What Goes Up Must Come Down

Why do multiple scientists perform studies and share their findings?

• To compare and change their data

• To learn from each other

• To go on vacations and explore

• They don't share their findings

How do scientists check their work or another scientist's work?

• Give each other notes after reading what they did

• Correct each other's errors on paper

• Repeat the experiment but change some things

• Repeat the same exact experiment

Match the following

• Bugs flying around

• Equal Force

• Carrying a backpack

• Opposing Force

• Car driving down a hill

• Not Overcoming Gravity

• Books on a shelf

• Overcoming Gravity

Tags

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NGSS.HS-PS2-4

Which of these is NOT overcoming gravity

• Balloons rising into the air

• Holding a ball in your hand

• Birds flying up to a tree

• A bug flying by flapping its' wings

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NGSS.5-PS2-1

Which of these shows overcoming gravity?

• Jumping over a rock

• A book falling to the floor

• Carrying a bag of groceries

• A TV hanging on a wall

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NGSS.5-PS2-1

Gravity doesn't affect small objects.

• True

• False

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Gravity is all around us and pulls all objects down.

• True

• False

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NGSS.5-PS2-1

A table holding objects will oppose the force of gravity

• True

• False

Tags

NGSS.MS-PS2-2

Match the following

• Picture hanging on a wall

• Stopping Force

• A balloon falling to the ground

• Opposing Force

• Catching a ball

• Overcoming Gravity

• A rocket blasting off

• Not Overcoming Gravity

Tags

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NGSS.MS-PS2-2