Quiz Time | GK Questions for Kids | General Knowledge Trivia | GK Trivia for Kids | @AAtoonsKids

Read on web - https://www.aatoonskids.com/gk-quiz-for-kids/
_______________________________________________________________
Chapters
00:00 Introduction
00:12 In which town was Jesus born?
00:40 In what country were the Olympic Games invented?
00:14 Who wrote the Ramayana?
01:47 Who wrote Mahabharat?
02:18 Which is the most populous country in the world?
02:46 Who is the father of history?
03:08 How many years did take to build the Taj Mahal?
03:43 Who was the founder of Buddhism?
04:12 Which of the following is the smallest country in the world?
04:33 How many eyes does a honey bee have?
05:07 Who is known as the father of Geography?
05:25 Who founded the Mauryan Empire?
05:52 Who is also known as the Iron Man of India?
06:35 Table Tennis is also known as'?
06:54 What is the capital city of Australia?
07:15 Who invented electricity?
07:36 General Knowledge Question and Answers List
08:22 aatoonskids.com
_______________________________________________________________

AAtoons Kids
play N learn
Website - http://www.aatoonskids.com

Facebook Page - https://www.facebook.com/aatoonskids1
Twitter - https://twitter.com/aatoonskids
_______________________________________________________________
Other Related Videos

GK Video - https://youtu.be/GErHEamOHbY

Science Gk for Kids - https://youtu.be/J7ncS3qCwBk

Quiz Time for Kids - https://youtu.be/pUC8FeeNfHw
__________________________________________________________________

#quiz_time
#trivia_for_kids
#aatoonskids
#gk_trivia
#general_knowledge
#general_knowledge_for_kids
#gk_trivia_for_kids
#gk_questions_for_kids
#general_knowledge_trivia
#gk_trivia_for_kids
____________________

Drei PDFs offen. Zwölf Tabs. Null Überblick. NotebookLM hat gerade 5 neue Features bekommen und wer sie nicht kennt, verliert täglich Zeit ohne es zu merken.In diesem Video zeige ich dir alle 5 neuen NotebookLM-Features live im Büro-Einsatz praxisnah, kein Code, sofort anwendbar.

✅ Infografiken aus Reports in unter 60 Sekunden (statt 2 Stunden PowerPoint)
✅ Video Overviews: 50-seitige Dokumente auf dem Heimweg "lesen"
✅ Präsentationen automatisch überarbeiten — keine Formatierungshölle mehr
✅ Chat-Modi: NotebookLM weiß jetzt genau, wofür du es nutzt
✅ Cinematic Overviews: Das nächste Level (Google AI Ultra)

⏱️ KAPITEL:
00:00 – Diese 5 Features kosten dich täglich Zeit — wenn du sie nicht kennst
00:28 – Feature 1: Infografiken Boost
02:28 – Feature 2: Video Briefings
04:13 – Feature 3: Präsentationen automatisch überarbeiten
05:36 – Feature 4: Arbeitskontext
07:08 – Feature 5: Cinematic Overviews
08:30 – Fazit: Was wirklich zählt

🎁 Ressourcen:
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
➡️ Hol dir das KI Playbook fürs Büro: https://projectstoprofit.lemon....squeezy.com/checkout
➡️ Du willst Gemini & NotebookLM rechtssicher in deinem Unternehmen nutzen? → Trag dich in die Warteliste ein: https://tinyurl.com/3t7yhd8j
➡️ Kostenlose PROMPT-Bibliothek✨ für dein KI - Projektmanagement: https://tinyurl.com/PromptsPM

Watch Next:
✅ KI-Workflows für Business & Projektmanagement - https://www.youtube.com/playli....st?list=PLYF89dHs9Vy
🎓 Projektmanagement-Zertifizierungen - https://www.youtube.com/playli....st?list=PLYF89dHs9Vy
📚 Prompt Engineering Masterclass - https://www.youtube.com/playli....st?list=PLYF89dHs9Vy
🤖 KI-Tools im Test 2025 - https://www.youtube.com/playli....st?list=PLYF89dHs9Vy

➡️ Abonniere meinen Kanal und gib dem Video ein Like für noch mehr KI Tipps & Tricks👍
➡️ 2x die Woche erwarten dich neue Videos mit wertvollen Tipps und Infos.

#NotebookLMUpdate #KIimBüro #GoogleGemini #KITools #Büroalltag #Produktivität #GeminiNotebookLM #GoogleAI #NotebookLMTutorial

This algebra video tutorial explains how to simplify complex fractions especially those with variables and exponents - positive and negative exponents. This video contains plenty of examples and practice problems for you to work on.

Visit https://www.abcmouse.com/learn/youtube to learn more about our award-winning online learning program for children 2-8!

👾🎶 Get ready to ROAR with laughter and learning! In this fun ABCmouse song, silly monsters help teach important opposites like big & small 📏🧸 and fast & slow ⚡🐢. Perfect for preschoolers, this catchy tune builds early vocabulary and thinking skills while keeping kids moving and engaged!

👉 Discover more fun learning songs and educational videos by subscribing to our YouTube channel at https://YouTube.com/ABCmouse

And visit https://www.abcmouse.com/learn/youtube to find out more about our award-winning online learning program for children 2–8!

© Age of Learning, Inc. All rights reserved.

Google Gemini se educational video kaise banaye? YouTube par education video banane ka sahi tarika

Agar aap YouTube par Educational Video banana chahte ho to Google Gemini aapka best AI partner ban sakta hai! 🚀
Aaj ke is video me aap step-by-step सीखोगे ki Google Gemini AI ka use karke professional educational videos, tutorials, reels aur shorts kaise banaye jaate hain 🔥

👉 Topics covered in this video:
• What is Google Gemini & how it works for content creators
• Gemini se Educational Video script kaise likhein
• AI tools ke through thumbnail aur video ideas kaise generate karein
• SEO tips for Gemini-based content
• Viral video banane ke secret formulas 🎯

Ye video un sab logon ke liye hai jo AI se padhai aur teaching ko next level par le jaana chahte hain!
Agar aap bhi apne channel ko grow karna chahte hain to ye video end tak zarur dekhiye.

💡 Like 👍 | Share 🔁 | Subscribe 🔔
Aur comment me batayein: Next AI tool kis par video chahiye?

#GoogleGemini #GeminiTutorial #EducationalVideo #AIforEducation #YouTubeTips #GeminiAI #FutureLearning #AIinEducation #GoogleAI #aivideocreation

google gemini tutorial, gemini ai video creation, ai educational video, google ai tools 2025, youtube educational video kaise banaye, ai video bana kar paise kaise kamaye, ai tools for teachers, ai se video kaise banaye, gemini hindi tutorial

youtube par educational video kaise banaye
educational video kaise banaye
youtube par video kaise banaye
youtube growth tips 2025
educational content creation
youtube par padhai ka video kaise banaye
viral educational video tips
how to make educational videos in hindi
trending educational content 2025
youtube seo tips hindi
youtube video ideas 2025 hindi
mobile se educational video kaise banaye
youtube par teaching video kaise banaye
best youtube niche 2025 hindi
youtube algorithm tips hindi
education channel kaise start kare
youtube par views kaise badhaye
engaging educational video tips
study video kaise banaye
viral video kaise banaye youtube

----------------------------------
GRENARO Mic for YouTube Wireless:
https://amzn.to/4mVej6S

Wireless Keyboard and Mouse
https://amzn.to/41h2cbX

DIGITEK LED Ring Light with Remote🔥
https://amzn.to/3bXlXeY

My Laptop
https://amzn.to/4oTHvx4
----------------------------------
Copyright Disclaimer Under Section 107 of the Copyright Act 1976, allowance is made for 'Fair Use'
for purposes such as criticism, comment, news reporting, teaching, scholarship, and research,
Fair use is a permitted by copyright statute that might otherwise be infringing,
Non-profit, educational or personal use tips the balance in favor of fair use.

Here are some other videos talking about Conversation.
以下是有關對話的影片：
Greeting | Basic Conversation Lesson 1｜https://youtu.be/hl_foOF6EjY
Lunar New Year ｜Vocabulary｜https://youtu.be/FQv0s03zE0I

-----------------------------------------------------------------------------------
Please SUBSCRIBE to our channel, LIKE, and SHARE to encourage us to share more useful and interesting knowledge.
請訂閱我們的頻道、點讚、分享，鼓勵我們分享更多有用又有趣的知識。
-----------------------------------------------------------------------------------
Welcome to watch our videos
歡迎觀看我們所創作的的其他影片
1）Basic Conversation 會話
https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

2) Grammar 語法
https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

3）English Speaking
https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

4）Funny Jokes 笑話
https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

5）Vocabulary 詞彙
https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

6）English Idioms 英語成語
https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

7）Revision Exercise 重温練習
https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

8）Fun Games 趣遊戲味
https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

9） Tongue Twister 繞口令
https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

10）Writing a composition 作文
https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

-----------------------------------------------------------------------------------
Please SUBSCRIBE to our channel, LIKE, and SHARE to encourage us to share more useful and interesting knowledge.
請訂閱我們的頻道、點讚、分享，鼓勵我們分享更多有用又有趣的知識。
-----------------------------------------------------------------------------------

Pre-order our book YOU ARE AN ARTIST (which includes new assignments!) here: http://bit.ly/2kplj2h Check out our new website!
http://www.theartassignment.com

This week we let your responses speak for themselves and present some of the excellent submissions to The Muster. What are you fighting for?

Watch the assignment: https://youtu.be/1-Nqrk8IE78

Don't forget to subscribe for new episodes of The Art Assignment every Thursday!

--
Follow us elsewhere for the full Art Assignment experience:
Tumblr: http://theartassignment.com
Response Tumblr: http://all.theartassignment.com
Twitter: http://twitter.com/artassignment
Instagram: http://instagram.com/theartassignment/
Facebook: http://www.facebook.com/theartassignment
and don't forget Reddit!: http://www.reddit.com/r/TheArtAssignment

Artist Maurizio Cattelan duct taped a banana to a wall, titled it "Comedian", and sold 5 editions of the artwork for as much as $150,000 each. Why did it capture our attention, curiosity, and memes? What does it mean? And download the PBS Video App today!: https://www.pbs.org/pbs-video-app/
#banana #comedian #art

Thanks to our Grandmasters of the Arts Tyler Calvert-Thompson, David Golden, and Ernest Wolfe, and all of our patrons, especially Rich Clarey, Iain Eudaily, Frame Monster Design Laboratory, Patrick Hanna, Nichole Hicks, Andrew Huynh, Eve Leonard, David Moore, Gabriel Civita Ramirez, Constance Urist, Nicholas Xu, and Roberta Zaphiriou. To support our channel, visit: http://www.patreon.com/artassignment.

Subscribe for new episodes of The Art Assignment every other Thursday, and follow us elsewhere for the full Art Assignment experience:
Twitter: http://twitter.com/artassignment
Instagram: http://instagram.com/theartassignment/
Facebook group: https://www.facebook.com/group....s/artassignmentextra

Anthropic's new Mythos AI is breaking cybersecurity barriers in ways experts never imagined. This revolutionary technology can penetrate digital defenses faster than any previous system, forcing the entire industry to reconsider security protocols. #Shorts #TechExplained #CyberSecurity Subscribe for daily tech updates that matter to your digital world.

We’re on PATREON! Join the community
https://www.patreon.com/itsokaytobesmart
↓↓↓ More info and sources below ↓↓↓

As the Earth warms due to human-caused climate change, billions of people in the developing world will face life-threatening heat waves, raising the demand for air conditioning. But powering all of that cooling is going to take more energy, which will require burning more fossil fuels! Are there new air conditioning technologies on the horizon that could solve this paradox?

NOTE: A previous version of this video had a graph at 6:19 with incorrect values. The video has been updated with the correct graph.

Aerial photography by Jeff Arnold
Written by Eli Kintisch and Joe Hanson

SUBSCRIBE so you don’t miss a video! ►► http://bit.ly/iotbs_sub

-----------

High fives to all our Brain Trust Patrons:

Millennial Glacier
paul andre bouis
Mark Littlehale
Ali Freiburger
Mehdi Damou
Barbora Bei
Burt Humburg
dani bowman
David Johnston
Salih Arslan
Baerbel Winkler
Robert Young
Eric Meer
Dustin
Karen Haskell

Join us on Patreon!
https://patreon.com/itsokaytobesmart

Twitter
http://www.twitter.com/DrJoeHanson
http://www.twitter.com/okaytobesmart

Instagram
http://www.instagram.com/DrJoeHanson
http://www.instagram.com/okaytobesmart

Merch
https://store.dftba.com/collec....tions/its-okay-to-be

Facebook
https://www.facebook.com/itsokaytobesmartpbs/

This episode of Be Smart is licensed exclusively to YouTube.

This week on AI The Podcast, hosts David Maples and Virginia Huling return from a brief hiatus with one of their most consequential episodes yet. Five major stories broke in the same week — and when you zoom out, they tell a single, urgent story: artificial intelligence is forcing a fundamental collision between technology, human nature, and the economy. From a landmark executive order signed by President Trump to Anthropic's surprise IPO filing, from mass tech layoffs blamed on AI to a California university system tearing itself apart over AI integration, this week's headlines are not isolated events — they are cause and effect, cascading in real time.

Chapter Markers
[00:00:00] — Welcome Back & Setting the Stage
[00:02:30] — Today's Episode: Five Stories, One Collision
[00:04:00] — BREAKING: Trump Signs AI Executive Order
[00:10:00] — Anthropic Files for IPO — The Race to Public Markets
[00:13:00] — The End of AI Subsidies: What Rising Prices Mean for Your Business
[00:17:00] — AI Washing — Are Tech Layoffs Really About AI?
[00:22:30] — A University System Goes All In on AI — and Tears Itself Apart
[00:29:30] — What 370,000 College Essays Tell Us About AI and Creativity
[00:36:00] — Pope Leo XIV, Anthropic, and the Moral Imperative of AI
[00:42:30] — Connecting the Dots: What Does It Mean to Be Human in 2026?
[00:44:30] — Listener Actions & Closing

Articles discussed this week:
Anthropic moves toward IPO, stepping up race with OpenAI: https://www.reuters.com/busine....ss/ai-giant-anthropi
Is A.I. Replacing Tech Workers or Providing an Excuse for Job Cuts?: https://www.nytimes.com/2026/0....6/01/technology/ai-t
A University System Went All In on A.I. Now It’s Tearing Itself Apart: https://www.nytimes.com/2026/0....6/01/magazine/ai-uni
What 370,000 College Essays Tell Us About A.I.’s Effects on Creativity: https://www.nytimes.com/2026/0....5/27/opinion/writing
To Understand Pope Leo’s Efforts on A.I., Look at the Man Shaking His Hand: https://www.nytimes.com/2026/0....5/26/us/pope-leo-ai-

Resources
AI The Podcast Official Website: https://aithepodcast.com/
David Maples' Website: https://davidmaples.com/
Virginia Huling's Website: https://virginiahuling.com/
The Buck Stops Here Podcast: https://thebuckstopsherepodcast.com/

Support AI The Podcast!
If you found value in today’s episode, please help us keep cutting through the hype and delivering actionable AI insights!

Subscribe & Review: Please follow the show and leave us a 5-star review on Apple Podcasts and Spotify. Your feedback is the #1 way you can help other business owners find the show!

Share the Knowledge: Know an entrepreneur or colleague trying to navigate the AI landscape? Text or email them a link to this episode.

Science is delicious!

Viewers like you help make PBS (Thank you 😃) . Support your local PBS Member Station here: https://to.pbs.org/PBSDSDonate

SUBSCRIBE, it's FREE! http://bit.ly/iotbs_sub
↓ More info and sources below ↓

Franklin BBQ: https://franklinbarbecue.com/

Basic BBQ science:
http://bbq.tamu.edu/bbq-science/
http://amazingribs.com/tips_an....d_technique/meat_sci

Chemistry smoke ring:
http://amazingribs.com/tips_an....d_technique/mythbust

Thermodynamics of BBQ cooking
http://amazingribs.com/tips_an....d_technique/thermody

The dreaded "stall":
http://amazingribs.com/tips_an....d_technique/the_stal

Does BBQ smoke contain carcinogens?:
http://chemistry.about.com/b/2....013/05/05/barbeque-c

Joe Hanson - Host and writer
Joe Nicolosi - Director
Amanda Fox - Producer, Spotzen IncKate Eads - Associate Producer
Katie Graham - Director of Photography
John Knudsen - Gaffer
Edited by Arts + Labor: http://arts-and-labor.com/

Music: "Ouroboros" by Kevin MacLeod

Stock images via Shutterstock

Produced by PBS Digital Studios: http://www.youtube.com/user/pbsdigitalstudios

-----------
Join us on Patreon!
https://patreon.com/itsokaytobesmart

Twitter
http://www.twitter.com/DrJoeHanson
http://www.twitter.com/okaytobesmart

Instagram
http://www.instagram.com/DrJoeHanson
http://www.instagram.com/okaytobesmart

Merch
https://store.dftba.com/collec....tions/its-okay-to-be

Facebook
https://www.facebook.com/itsokaytobesmartpbs/

Thousands of parents and educators are turning to the kids’ learning app that makes real learning truly fun. Try Kids Academy with
3-day FREE TRIAL! https://bit.ly/2GuGyL2

Our expert teacher makes fractions practice a breeze by offering useful visual strategies to help your child find the halfway point in each group of pictures! Your child will gain a deeper understanding of the fraction ½ after working through the worksheet using this helpful video tutorial!

Welcome our new video: Fractions Practice for 1st Grade

#TalentedAndGifted #LearnWithKidsAcademy

Kids Academy Talented and Gifted Program for kids aged 2-10:

App Store: https://smart.link/59833db06a6b8
Google Play: https://smart.link/597210af6eb83

*****

Subscribe to our channel: https://goo.gl/iG2Bdr

Connect with us on :

Our site: https://www.kidsacademy.mobi/
Facebook: https://www.facebook.com/KidsAcademyCompany
Twitter: https://twitter.com/KidsAcademyCo

#math #maths #homeschool #mathtipsandtricks #homeschoolmath

This video walks you through 4 examples of how to change a percent into a fraction. Put the percent number over a denominator of 100 and reduce if you can!


🔴 Subscribe for more free YouTube tips: https://www.youtube.com/c/ImprovedMath

🔴 Share this video with a friend:

🔴 Check out this playlist:

✅ For business inquiries contact me at improvedmath@gmail.com

✅ Let's connect:

https://www.youtube.com/c/ImprovedMath

https://www.tiktok.com/@improvedmath1?

https://www.pinterest.com/improvedmath/


Improved math is a channel created to provide additional instruction on essential math concepts. I’m passionate about math and I know first-hand how important math concepts are in the real world.

Teachers, parents, guardians, homeschoolers, and students can use these videos to help reinforce math skills. These math videos are designed to help teach yourself math or provide self-study math tools to assist when additional instruction is needed. Teaching math and learning math has changed the way many students learn in this virtual environment. Having on-demand math videos can provide math tutoring needed when children are not able to get help from their teachers after school hours or when trying to do math at home.

The library of math tutorials that I create can also be used as supplemental instructional material for homeschool math. Each full-length video comes with a subsequent knowledge check or math practice problems which serve as a virtual math topic worksheet to test your understanding of each skill. These videos can be paused to work out the problems on your own, then unpaused to check your answers. All of these videos can be found under the Knowledge Check playlist.

I also have a library of shorter videos (less than 1 minute in length - shorts) that are quick math tips and tricks on basic math topics. Some of these short math help videos include problems that you can work on yourself and submit your answers in the comments. They are all listed under my Math Tips and Tricks playlist.

Improved math is creating more videos every day to cover topics from 4th grade, 5th grade, 6th grade, and 7th-grade math. The videos focus on fractions, basic math operations, geometry, and ratios but more topics are being added all the time. If there is a specific topic you would like to see covered, drop me a comment in one of my videos and let me know!

Free math help videos will be posted every Thursday and Friday. For additional math resources, check out my math help website at improvedmath.com where I post math worksheets and answers along with additional context on math basics.



Thanks for watching my channel.

Molecules come in infinite varieties, so in order to help the complicated chemical world make a little more sense, we classify and categorize them. One of the most important of those classifications is whether a molecule is polar or non-polar, which describes a kind of symmetry - not just of the molecule, but of the charge. In this edition of Crash Course Chemistry, Hank comes out for Team Polar and describes why these molecules are so interesting to him.

You'll learn that molecules need to have both charge asymmetry and geometric asymmetry to be polar, and that charge asymmetry is caused by a difference in electronegativities. You'll also learn how to notate a dipole moment (or charge separation) of a molecule, the physical mechanism behind like dissolves like, and why water is so dang good at fostering life on Earth.

Pssst... we made flashcards to help you review the content in this episode! Find them on the free Crash Course App!

Download it here for Apple Devices: https://apple.co/3d4eyZo
Download it here for Android Devices: https://bit.ly/2SrDulJ

--
Table of Contents
Charge Asymmetry & Geometric Asymmetry 01:33
Difference in Electronegatives 01:49
Hank is Team Polar 00:33
Dipole Moment 03:49
Charge Separation of a Molecule 04:12
Like Dissolves Like 04:41
Water is Awesome 05:10

Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse

Want to find Crash Course elsewhere on the internet?
Facebook - http://www.facebook.com/YouTubeCrashCourse
Twitter - http://www.twitter.com/TheCrashCourse
Instagram - https://www.instagram.com/thecrashcourse/

CC Kids: http://www.youtube.com/crashcoursekids

#math #mixednumbers #homeschool #mathematics #fractions

This video walks through 4 examples of comparing mixed numbers to improper fractions. The key to comparing is to make sure that the fractions are stated in the same format. I have 2 examples that we convert to mixed numbers and 2 examples where we convert to improper fractions.


🔴 Subscribe for more free YouTube tips: https://www.youtube.com/c/ImprovedMath

🔴 Share this video with a friend: https://youtu.be/gN5PH1cIaDU

🔴 Check out this playlist:

✅ For business inquiries contact me at improvedmath@gmail.com

✅ Let's connect:

https://www.youtube.com/c/ImprovedMath

https://www.tiktok.com/@improvedmath1?

https://www.pinterest.com/improvedmath/


Improved math is a channel created to provide additional instruction on essential math concepts. I’m passionate about math and I know first-hand how important math concepts are in the real world.

Teachers, parents, guardians, homeschoolers, and students can use these videos to help reinforce math skills. These math videos are designed to help teach yourself math or provide self-study math tools to assist when additional instruction is needed. Teaching math and learning math has changed the way many students learn in this virtual environment. Having on-demand math videos can provide math tutoring needed when children are not able to get help from their teachers after school hours or when trying to do math at home.

The library of math tutorials that I create can also be used as supplemental instructional material for homeschool math. Each full-length video comes with a subsequent knowledge check or math practice problems which serve as a virtual math topic worksheet to test your understanding of each skill. These videos can be paused to work out the problems on your own, then unpaused to check your answers. All of these videos can be found under the Knowledge Check playlist.

I also have a library of shorter videos (less than 1 minute in length - shorts) that are quick math tips and tricks on basic math topics. Some of these short math help videos include problems that you can work on yourself and submit your answers in the comments. They are all listed under my Math Tips and Tricks playlist.

Improved math is creating more videos every day to cover topics from 4th grade, 5th grade, 6th grade, and 7th-grade math. The videos focus on fractions, basic math operations, geometry, and ratios but more topics are being added all the time. If there is a specific topic you would like to see covered, drop me a comment in one of my videos and let me know!

Free math help videos will be posted every Thursday and Friday. For additional math resources, check out my math help website at improvedmath.com where I post math worksheets and answers along with additional context on math basics.



Thanks for watching my channel.

Just what is the difference between sensing and perceiving? And how does vision actually work? And what does this have to do with a Corgi? In this episode of Crash Course Psychology, Hank takes us on a journey through the brain to better explain these and other concepts. Plus, you know, CORGI!

Want more videos about psychology? Check out our sister channel SciShow Psych at https://www.youtube.com/scishowpsych!

--
Chapters:
Introduction: Face Blindness (Prosopagnosia) 00:00
Sensation vs. Perception 0:54
Sense Thresholds 1:43
How Human Vision Works 4:23
Visible Light Spectrum 5:00
How the Human Eye Processes Light 6:01
Rods & Cones 6:31
Human Color Vision 6:56
Visual Cortex 8:02
Parallel Processing 9:30
Review & Credits 9:52
--

Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse

Want to find Crash Course elsewhere on the internet?
Facebook - http://www.facebook.com/YouTubeCrashCourse
Twitter - http://www.twitter.com/TheCrashCourse
Instagram - https://www.instagram.com/thecrashcourse/

CC Kids: http://www.youtube.com/crashcoursekids

Hank calls in a friend to do his push-ups for him today to explain how skeletal muscles work together to create and reverse movements. Hank and Claire also demonstrate the role size plays in motor units, the three-phase cycle of muscle twitches, and how the strength and frequency of an impulse affect the strength and duration of a contraction. This episode also explains twitch summation, tetanus, and isotonic vs. isometric movements.

Pssst... we made flashcards to help you review the content in this episode! Find them on the free Crash Course App!

Download it here for Apple Devices: https://apple.co/3d4eyZo
Download it here for Android Devices: https://bit.ly/2SrDulJ

Chapters:
Introduction: Heavy Lifting 00:00
How Muscles Push & Pull 1:13
Functional Muscle Groups: Prime Movers, Antagonists, and Synergists 2:27
Motor Units 3:49
3 Phases of Muscle Twitches: Latent, Contraction, Relaxation 4:41
Graded Muscle Responses 5:22
Temporal Summation vs Tetanus 6:19
Multiple Motor Unit Summation (Recruitment) 7:07
The Size Principle of Recruitment 7:52
Isotonic vs Isometric Movements 8:50
Review 9:28
Credits 9:59


***

Crash Course is now on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse

Thanks to the following Patrons for their generous monthly contributions that help keep Crash Course free for everyone forever:

Mark Brouwer, Jan Schmid, Steve Marshall, Anna-Ester Volozh, Sandra Aft, Brad Wardell, Christian Ludvigsen, Robert Kunz, Jason, A Saslow, Jacob Ash, Jeffrey Thompson, Jessica Simmons, James Craver, Simun Niclasen, SR Foxley, Roger C. Rocha, Nevin, Spoljaric, Eric Knight, Elliot Beter, Jessica Wode

***SUBBABLE MESSAGES***

TO: Ariela
FROM: Gavi

I love you so much, stay awesome as always!

--

TO: Josiah P.
FROM: Amy P.

I love you!

***SUPPORTER THANK YOU!***

Thank you so much to all of our awesome supporters for their contributions to help make Crash Course possible and freely available for everyone forever:

Vanessa Benavent, Les Brown, John Hadfield, Damian Shaw, Burt G. Clothier & Tad A. Saine, Ashley Williamson, Carrie Williamson, Melissa A, Lopin Forsythe, Trevor Sacks

--

Want to find Crash Course elsewhere on the internet?
Facebook - http://www.facebook.com/YouTubeCrashCourse
Twitter - http://www.twitter.com/TheCrashCourse
Tumblr - http://thecrashcourse.tumblr.com
Support Crash Course on Patreon: http://patreon.com/crashcourse

CC Kids: http://www.youtube.com/crashcoursekids

This chemistry video tutorial focuses on intermolecular forces such hydrogen bonding, ion-ion interactions, dipole dipole, ion dipole, london dispersion forces and van deer waal forces. It contains plenty of examples and practice problems to help you understand the most important concepts related to this material.

Lewis Structures - Mega Review: https://www.youtube.com/watch?v=PeY_sihSh8E

Sigma and Pi Bonding:
https://www.youtube.com/watch?v=pT8nrBrTOm4

Hybridization of Atomic Orbitals:
https://www.youtube.com/watch?v=pdJeQUd2g_4

Molecular Orbital Theory:
https://www.youtube.com/watch?v=6tB6E6R_XpQ

Dipole Dipole Forces of Attraction:
https://www.youtube.com/watch?v=zOvnu0KYyxo

_______________________________
Hydrogen Bonding:
https://www.youtube.com/watch?v=ZDjJOqOKeCI

London Dispersion Forces:
https://www.youtube.com/watch?v=yIuJfHOVh48

Ion Dipole Forces:
https://www.youtube.com/watch?v=DwNmEc9x1U4

Bragg's Equation For X-Ray Diffraction:
https://www.youtube.com/watch?v=Cjce4QumZNk

Molecular & Network Covalent Solids:
https://www.youtube.com/watch?v=O82d8aiIS5Y

_______________________________
Metallic Bonding:
https://www.youtube.com/watch?v=ileXLAvDXIU

Metal Alloys:
https://www.youtube.com/watch?v=waLo6Yqtsug

Diamond Vs Graphite:
https://www.youtube.com/watch?v=Anu2evOTnBU

Semiconductors:
https://www.youtube.com/watch?v=ethnHSgVbHs

Unit Cell Chemistry:
https://www.youtube.com/watch?v=HCWwRh5CXYU

_________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/

Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio

Chemistry PDF Worksheets:
https://www.video-tutor.net/chemistry-basic-introduction.html



Here is a list of topics:
1. Ion - Ion dipole interactions of KF and CaO
2. Electrostatic Force and Lattice Energy- The effect of charge and ionic radii or size
3. How To Determine Which Ionic Compound has a Higher Melting Point - NaF vs KCl
4. Ion-Dipole Interactions - NaCl and H2O
5. Definition of a Dipole - Polar Molecules & Charge Separation
6. Dipole-Dipole Interactions of Polar Molecules - Partial Charge Electrostatic Attractions of CO
7. Hydrogen Bonding between Hydrogen, Nitrogen, Oxygen, and Fluorine
8. Intermolecular Forces vs Intramolecular Forces
9. Hydrogen Bonding vs Polar & Nonpolar Covalent Bonds
10. London Dispersion Forces & Van Der Waals Forces
11. Permanent Dipoles and Temporary Induced Dipoles - Distribution of electrons in electron cloud
12. Difference Between Atoms and Ions - Cations vs Anions - Number of Electrons and Protons
13. The relationship between Polarizability and Dispersion Forces
14. How To Determine the Strongest Intermolecular Forces In Compounds Such as MgO, KCl, H2O, CH4, CO2, SO2, HF, CH3OH, LiCl, CH2O, CO, and I2
15. The relationship between Boiling Point and Vapor Pressure
16. Straight Chained vs Branched Alkanes - Boiling Point and Intermolecular Forces - Surface Area
17. Ranking Boiling Point In Order of Increasing Strength for I2, Br2, F2, and Cl2
18. Polar and Nonpolar Organic Compounds - Polarity and Water Solubility
19. Ranking Boiling In Decreasing Order For HF, HCl, HBr, and HI
20. The effect of Molar Mass and Number of electrons on the Overall Intermolecular Force / LDF