Biology, 17.12.2020 01:30 jansielys01013
Which best provides evidence of gravity acting as a centripetal force?
A. A force that makes objects move in elliptical paths around the sun
B. the point in an object’s orbit at which the object is closest to the sun
C. the path that a body follows as it travels around another body in space
D. the point in an object’s orbit at which the object is farthest from the sun
Answers: 2
Biology, 22.06.2019 11:30
Ihave no idea how to solve these. plus there's another question that is 2) a 10 kilogram meteorite is collected in space and brought back to earth. it is composed of 1.25 kg of uranium-238 and 8.75 kg of lead-206. how many u-238 half lives have passed? what is the approximate age of the meteorite?
Answers: 1
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Climate like that in the sahara desert have the fastest rates of weathering
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Which phrase best describes the main goal of a human community
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Which best provides evidence of gravity acting as a centripetal force?
A. A force that makes object...
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