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G4-U7-P1 P2 - Vocabulary
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(n) It is an amount that is usual for a group.
average
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how fast something is going
speed
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(n) It is the speed at which something is happening.
rate
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the most an object can hold inside
capacity
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(n) It is the amount of space between two things.
distance
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(v) To figure a problem out.
solve
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something that never changes
constant
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a large body that orbits around the sun
planet
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someone who travels in space
astronaut
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the use of science to solve problem
technology
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(n) It is the measurement of how tall someone or something is.
height
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to turn around the axis of something
rotate
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(n) It gives size comparisons.
scale
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a force that slows down other factors
ressistance
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To move faster.
accelerate
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when something moves around a sun, a moon or a planet
orbit
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(n) It is movement.
motion
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to stop something after a set amount of time
limit
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to send something up into the air
launch
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