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Hello Scholars!  The study of astronomy helps you to develop a new perspective on the world you're standing on. You have gained evidence that the Earth beneath our feet is actually moving through space, both spinning on its axis, and traveling in a great orbit around the Sun. You have seen how these movements account for the patterns we see in our sky (the paths of our Sun across the sky, and the changing seasons). Accompanying us on this journey are the Moon and planets, which you have observed have these patterns of movement in the sky. Today, we will discuss what gravity is and why it is different on other planets.  The animated photo below shows what happens when there is no gravity.  NASA astronaut  Sally Ride is training in weightlessness!

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Essential Question:  Why is gravity different on other planets?
Tap the image below to start play the video.

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3 year old Tydus by Trav and Cor

Apollo 16 Lunar rover "Grand Prix" by NASA HD

Apple falling - close up by Manamatata

Apple falling slow motion by Wavebreak_Video

Apple tree graphic by DreamCreation

Astronauts falling on the moon by Martian Archaeology

Black chairs by Strekoza64

Earth Vector by Lucky Vector

Earth vector by Lucky Vector

Family throwing leaves and having fun by VIAFilms

Five playful teen girls on a mountain trail by TheStacks

Illustration of a team of astronauts by Lorelyn Medina

Jupiter Moons by Jan Sandberg

Magnet picking up nails by Van_Vog

Mars rover in Buckskin selfie by JPL

NASA Moon tour by NASA Goddard

Neptune by Blue Ring Media

Newspaper with breaking headline by Castleski

Phobos Colour by Mars Reconnaissance Orbiter

Planet vectors by Anatolir

Planet vectors by Anatolir

Satellite images of earth by Anton Shahrai

Saturn's moon by Dotted Yeti

Science concept fun by Abaget

Sky diving contest by MADConcept

Two black chairs by Strekoza64

Two kitties by Tony Campbell

Two men diving from a springboard by Paha_L

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Why is gravity different on other planets?

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Mystery Science respects the intellectual property rights of the owners of visual assets. We make every effort to use images and videos under appropriate licenses from the owner or by reaching out to the owner to get explicit permission.

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Tap on the image to play the video.

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Defining Gravity: Crash Course Kids #4.1

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Click onto your teacher's name to open the assignment.

Brugnano's class click here.

Martinez's class click here.

Jimenez's class click here.