Global conveyor belt and thermohaline ocean currents. The ocean has waves and currents. I think of currents as rivers of water in water.
Because cold water is denser than warm water, the cold water sinks below warm water. Water with a higher salinity has a greater density than less salty water. As a result, currents can be created in the ocean.

The global conveyor belt is a series of ocean currents that snake around the world. They are called thermohaline currents because they are the result of changes in temperature and salinity.

The base of the world’s food chain depends on the
cool, nutrient-rich waters that support the growth of algae and seaweed.

Animation of the Oceanic Conveyor Belt
Title: Thermohaline Circulation using Improved Flow Field.ogv
Author: NASA/Goddard Space Flight Center
Date: 14 November 2011

https://en.wikipedia.org/wiki/....Thermohaline_circula

Learn how the sulfur cycle works. Sulfur is essential for all living things in order to make protein.

Biogeochemical Cycles - How the Earth Recycles
https://moomoomath.com/how-the....-earth-recycles-elem

Alfred Wegener developed the theory of Continental Drift. It states that at one time the continents were at one time one large land mass that broke apart and the continents drifted away from one another. The continents move away at a rate of about 10 cm per year.

Playlist and summary of all Science Facts
http://www.moomoomathblog.com/....2023/02/science-fact

Sir Isaac Newton—who lived in the 1600’s developed 3 laws to describe all states of motion.
Law 1 or the law of Inertia states that matter wants to resist any change in motion.
A. If an object is at rest, it wants to stay at rest.
B. If an object in motion wants to stay in motion.
C. The more mass an object has, the greater the inertia it has.

These dominoes will stay at rest forever unless an outside force acts on it like this push from someones hand
D.Let’s see this law in action After the player punts the ball, due to inertia, what does the ball want to keep doing? ___Go in motion_______________________________ Why doesn’t it? ______________
__Air friction gravity other forces act on it
In order for an object to change its motion, what must happen?

Why is the car hard to push?
The car wants to stay at rest and has a larger mass than the man trying to push it.

Law 2

Based on these observations, Newton came up with a law to describe acceleration.
Newton’s 2nd Law: “The acceleration of an object depends on the force acting on it and the mass of the object

There is an equation associated with this law:

F= ma
Force = mass multiplied by acceleration

Look at this golf swing
The golf club has a high rate of acceleration and strikes the golf ball with great force

The hammer has a greater mass and acceleration than the piggy bank

Law Three

Newton’s 3rd Law of Motion --“For every action, there is an equal and opposite reaction

Look closely at this jellyfish swimming
He moves his body backward but moves forward because the water exerts a force in the opposite direction which moves the jellyfish forward

Same with the skateboard
The foot is pushing backward but the skateboard is going forward

The structure and function of the small intestines. This coiled organ which is part of the digestive system is found roughly behind your belly button.
How large is the small intestine? About 22 or 23 feet long.
The intestines are divided into 3 parts. The duodenum, the jejunum, and the ileum
The small intestines also contain hairlike projections called villi that help absorb nutrients

Learn the relationship between force and distance in the work formula when it is applied to simple machines. Which simple machine requires the least amount of work, a short wedge or a long wedge?

More Information
http://www.moomoomathblog.com/....2022/03/simple-machi

We hope you are enjoying our large selection of engaging core & elective K-12 learning videos. New videos are added all the time - make sure you come back often to learn more! If you'd like us to cover any additional topics, please let us know. For practice, assessment, and many interactive activities that go along with each video, as well as a teacher/parent dashboard, go to Miacademy.co for Grades K-8 or Miaprep.com for grades 9-12!

Use the following link for a discount on our website - practice games, quizzes, and more to go along with each video: https://www.parents.miacademy.....co/coupon?code=VIDEO

We hope you are enjoying our large selection of engaging core & elective K-12 learning videos. New videos are added all the time - make sure you come back often to learn more! If you'd like us to cover any additional topics, please let us know. For practice, assessment, and many interactive activities that go along with each video, as well as a teacher/parent dashboard, go to Miacademy.co for Grades K-8 or Miaprep.com for grades 9-12!

Get a 35% discount on our website - practice games, quizzes, and more to go along with each video: https://www.parents.miacademy.....co/coupon?code=VIDEO

Watch this video to learn about pronouns!

We hope you are enjoying our large selection of engaging core & elective K-12 learning videos. New videos are added all the time - make sure you come back often to learn more! If you'd like us to cover any additional topics, please let us know.

For practice, assessment, and many interactive activities that go along with each video, as well as a teacher/parent dashboard, go to Miacademy.co for Grades K-8 or Miaprep.com for grades 9-12!

We hope you are enjoying our large selection of engaging core & elective K-12 learning videos. New videos are added all the time - make sure you come back often to learn more! If you'd like us to cover any additional topics, please let us know. For practice, assessment, and many interactive activities that go along with each video, as well as a teacher/parent dashboard, go to Miacademy.co for Grades K-8 or Miaprep.com for grades 9-12!

Get a 35% discount on our website - practice games, quizzes, and more to go along with each video: https://www.parents.miacademy.....co/coupon?code=VIDEO

In this video, we will teach you about simple and compound sentences.


We hope you are enjoying this video! For more in-depth learning, check out Miacademy.co (https://www.parents.miacademy.co/), an online learning platform with lessons and practice games that go along with our videos. Use coupon code VIDEOSPECIAL for a discount. Good for homeschoolers, Parents, Teachers, or anyone with kids in grades K-8.

Miacademy also offers many hands-on learning activities including a business simulation, writing in the Miacademy weekly, and creating artwork. Teaching social skills is also one of the key values at Miacademy. On the site, kids can interact safely in a moderated environment and share their artwork, videos, and ideas with each other.

Check out the Makey Makey! Learn how to measure the amount of liquid being poured into a glass.

Did you know you can get a full scale #piano with your #MakeyMakey invention kit? Use the #MakeyMaxbackpack to plug and play all the inputs on your next musical invention! Backpacks are on sale at makeymakey.com/HolidayGifts #STEM##STEAM

Our newest #Maker class for kids #AtHome is live! Teach your kids advanced sequencing, coding music, and how to create secret codes in Scratch! https://makeymakey.com/blogs/h....ow-to-instructions/a

#generalmathematics
Operation on Function: Difference ||General Mathematics

#mathematicstutorial

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watch on live interactive sessions for Primary, Upper-Primary, Secondary and Senior Secondary classes on SWAYAM Prabha DTH-TV Channel #31 everyday.

Click to see the schedule:
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The viewers may send feedback, queries and suggestions through:
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This is a video of my presentation on March 29, 2012 at the EARCOS Teachers Conference in Bangkok, Thailand. The goal of my presentation was to share my philosophy of giving students the tools to get feedback about their work on their own, and to show some ways that Geogebra can do this fairly easily.

For more information, visit my blog at http://evanweinberg.com .