Which statement about biomes is TRUE? Biomes never change over time

Biomes are determined by climate, plants, and animals

Biomes are only terrestrial, not aquatic

Biomes are unaffected by humans

The anwser is the universe

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