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Hello chicos! Today we're going to learn about force. A force can make an object move or

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stop. We usually need to touch the object to make it move, like when you kick a ball.

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Force can also change the shape of an object, like when you play with plasticine. Sometimes

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you don't have to touch something to apply force this is a magnet magnet it

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moves metal objects without touching them there is also gravity gravity it is

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the force that pulls you to the ground that is why people and animals don't float this is a sailing

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boat sailing boat it moves with the force of the wind this is a rowing boat rowing boat

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It moves with the force of people.

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This is a motorboat.

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Motorboat.

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It moves with the force of a motor.

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This is a bike.

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Bike.

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The girl is riding a bike.

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When you move the pedals, the bike will move forward.

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When you move the brakes, the bike will stop.

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This is tearing.

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Tearing.

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She is tearing paper.

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This is shaping.

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Shaping.

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He is shaping plasticine.

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This is stretching.

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Stretching.

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She is stretching the garter.

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These are skydivers.

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Skydivers.

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They jump out of planes for fun.

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Gravity pulls them down.

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When they are near the ground, they have to open their parachute.

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Parachute. Thank you.