Gravity Bill Nye Video

What makes the earth go around the sun?

• The Earth's magnetic field.
• The Earth's rotation on its axis.
• Gravitational force from the Sun.
• The influence of the Moon's gravity.

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Does gravity push or pull?

• push

• pull

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Does gravity affect the air we breathe?

• Yes

• No

Where does gravity pull towards?

• Up

• Down

• sideways.

• toward the moon

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We use a (a)   to measure our weight.

As gravity pulls down on use the springs in a scale get ________

• Pulled apart

• squeezed

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All planets in orbit around the ___ are held in place by gravity.

• Sun

• Moon

• Earth

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Why don't the planets get pulled into the Sun?

• They do, just slowly.

• They have anti-gravity in them.

• They are in motion.

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Earth's moon is smaller so it has ____ gravity.

• more

• less

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Name the scientist known for dropping two bowling balls of different weights off the Leaning Tower Of Pisa?

• Galileo

• Einstein

• Sir Isaac Newton

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