Answer:
When the entire lake reaches 40 F, the surface water cools further, dropping below 40 F. Because this water is now less dense than the surrounding water, it will stay on the top and continue to cool. Once the surface water falls to 32 F, it freezes. The freezing then spreads downward into the lake and the ice thickens
Explanation:
All mass isn't all together in one area but is actually more spread out.
Answer:
True
Explanation:
Concurrent powers are powers that are shared by both the State and the federal government.
