C ; The are most active at temperatures about 53 degrees
Answer:
Your body would not have alot of energy
Explanation:
The water would freeze across the surface of the lake, blocking the dissolving of oxygen and nutrients. <span>Water is actually less dense when frozen, which is why ice cubes and ice bergs all float. This is also why you can ice skate on a lake if the ice gets thick enough on the surface. Many organisms that live in freezing lakes have special adaptations which help them survive.</span>
Answer:
the number of protons, neutron and electron for a neutral atom of nitrogen is p:7E:7N:7
