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Dianna Carter ∙
Gravity is the force of attraction that exists between all objects in the universe.
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Of the land surface, you may refer to slope, or gradient. In geology, the dip angle is the name given to the angle down which a strata follows.
Newton
clay
(n) corrosive substance
white field
A mass can be measured in pounds.
Is it true weight is a measure of the pull of gravity on an object