What ecosystems would you expect to have high species richness and low species richness? explain your reasoning

idk the answer to this question. Who be playin' fortnite btw. I'm trying 2 run duos

i think the miocene epoch spans the time from 23 million to 12 million years ago.

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.