Is this supposed to be a circle or something else. Let me know ASAP to put me on the right track to solving it.
Answer:
A. In polar ice caps
Explanation:
In ice caps and glaciers, over 68% of the earth's fresh water is found, and in groundwater, it is found only more than 30%. In the surface water of lakes, streams and swamps, we consider only about 0,3% of our fresh water.
I am joyous to assist you anytime.
Answer:
The heat equation can be written as. ∂ u ∂ t = α ∇ 2 u. where u(x, y, t) is the temperature field that varies in space and time, and α is the thermal diffusivity constant.
They both mean the same thing
So the answer is true
Hope this helps :3
