Answer:
When a warmer air mass travels over colder ground, the bottom layer of air cools and, because of its high density, is trapped near the ground. In general, cold air masses tend to flow toward the equator and warm air masses tend to flow toward the poles. This brings heat to cold areas and cools down areas that are warm
1 mph = 0.44704 mps 33 x 0.44704 = 14.75 mps
Covalent Bonds hold together atoms within a molecule