
QUESTION:- The sun shinning on thr surface of a lake can heat up the air just above the water.What happens if this air gets warmer then the air above it?
ANSWER:- If the air gets warmer then the aur above it then the air will go above then the air above on it .
REASON :- It is a rule of wind that it flows from hidh density to low density.
HOPE IT HELPS YOU.
the answers I put is wrong
My guess would be mRNA or RNA but I'm not too sure about this question, sorry.
I think it is keystone. If they were not there the population of urchins would go up and the kelp would go down.