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Pull the bow back even more.

Gravity will pull the arrow down to the ground.

Cool down the metal ball by putting it in the freezer or cold water.

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The greater the temperature the faster the molecules will move.

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The metal paper clip would be pulled to the magnet.

The plastic would not be attracted to the magnet, and the string would just lie on the base.

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microwaves

Visible light

Ultraviolet light

X rays

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Ultraviolet lightX-raysVisible lightmicrowaves

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Less pollution.

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Student B is at a greater height than Student A.

Student A’s velocity decreases as they hit the water which decreases the amount of KE.

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Add sandpaper to the bottom of the wood.

The pencils decrease the friction.

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Opposite poles attract, like poles repel.

NS S

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sun

Driving a car, heating the house, using the grill

Solar energy

Potential energy Kinetic energy

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As distance between 2 objects decreases, the amount of gravity increases.

A

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It’s composition did not change, it just increased in size.

The heat caused the molecules to move faster and farther apart.

The composition of the ball did not change.

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As mass increases, gravity increases.

Mercury, Mars, Pluto

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