It like destroys harmful germs in your body
<span>Mesozoic Era is the anwser</span>
1. first one
2. 2nd one
3. I think the 3rd one?
That's true. There is little variety among organisms found in pools, pounds and lakes. Despite that fact that many ponds are seasonal, lasting just a couple of month (for exemple sessile pools) while lakes can exist for more than hundred years. Lakes and ponds have limited species diversity because they are often limited from each other and from other water sources like rivers, seas and oceans.
