Aristotle hypothesized that: A)the height from which an object falls has a direct relationship to its speed when it reaches the ground

B)not all objects fall

C)objects of different weight would fall at different speeds depending on the weight of the object

D) all objects fall at the same speed regardless of size or shape times

precipitation

explanation:

when it goes from cloud to rain/back to earth in the form of rain

aquifers are bounded above and below by impermeable rock. the driving force of groundwater movement in confined aquifers is pressure, rather than gravity.

"record the time to complete a chemical reaction" would most likely be part of a lab procedure.