I'm not sure but I know u is 10^6
It is simply called Entropy.
Answer:
a
Explanation:
I think its a its speed increases.....
Answer:
When you have a cloudy night, the clouds prevent heat from escaping through the atmosphere and into space.
The clouds act like a blanket and trap the heat it, and that is why every time you have a cloudy night, it is always warmer than a clear night.