Geographic isolation of foxes might be caused by... A. a rise in sea level
B. a meteorite impact
C. the formation of deep canyon.

c

Explanation:

1. a tropical dry forest carries out more rapid nutrient cycling

what statement best describes the difference between the sympathetic and parasympathetic nervous systems?

the sympathetic nervous system prepares the body for intense physical activity and is often referred to as the fight-or-flight response. the parasympathetic nervous system has almost the exact opposite effect and relaxes the body and inhibits or slows many high energy functions.