Ponds, lakes, streams, rivers, and wetlands are all a part of what aquatic region?

desert region

marine region

grassland region

freshwater region

Freshwater Region

Explanation:

If the ocean was an option, then maybe it would be Marine Region but it not because pond, lakes , streams and rivers don't have salt in it.

scientists have discovered that hiv does not cause aids by the virus's direct effect on the host's immune cells, but rather through the cells' lethal influence on one another. researchers from the gladstone institutes have revealed that hiv does not cause aids by the virus's