Question

Almost ____ of the fresh water on Earth is in "deep freeze" and not available for human use. *
_75%
_82%
_85%​

Answer 1

Answer:

And, of the total freshwater, over 68 percent is locked up in ice and glaciers. Another 30 percent of freshwater is in the ground. Fresh surface-water sources, such as rivers and lakes, only constitute about 22,300 cubic miles (93,100 cubic kilometers), which is about 1/150th of one percent of total water.