is it true that further away something is the less gravitational force between them.
TRUE!!!!!!1
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What is gravity
the effect of gravitational attraction between masses
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why do we have seasons ?
because the earth is tilted and when its winter the northern hemisphere is facing away from the sun whereas in the summer it is facing towards the sun making it much warmer!!
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why in winter does the sun look not as far away
because the northern hemisphere is faced away from the sun (he
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how hot is the sun
5527 c
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what is a light year?
it is the distance travelled by light in 1 year
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Other cards in this set
Card 2
Front
is it true that the more dense the object is the heavier it feels
Back
TRUE - the more dense something is the heavier it feels.
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