How do energy and matter move through the environment under aerobic and anaerobic conditions? Claim: A statement that answers the essential question.
One or two-sentence answer to the question (sometimes a long one)
Does not start with yes or no
Describes the relationships between what was observed and your understanding

Gay-lussac's law i think.

It depends on the surface of the levels. the rougher the surface, the greater is the frictional force. for rougher surfaces, you would need to exert greater force to move the object. the concept is that, you must overcome the frictional force in order to bring the object into motion. this is the reason why we add lubricants to the joints so they could easily move. this answer was on