Runoff because the mud is a liquid and moves on an amount of water that is in it like with quicksand
The answer to your question is C.
Answer:
Explanation:
The two cars are under an uniform linear motion. So, the distance traveled by them is given by:
is the same for both cars when the second one catches up with the first. If we take as reference point the initial position of the second car, we have:
We have 
. Thus, solving for t:
A. Molecular solids tend to have lower melting points than Ionic so it would be Ionic if it weren't for Molecular.
