Out of the choices given, the best choice to explain the direction of the moving force of air is from area o high pressure to areas of low pressure.
Answer:

Explanation:
As we projected the balloon at speed vo at an angle of 29 degree
so the two component of velocity is given as


now we know that in x direction we have



in y direction we have



now we have

Answer:
conduction
Explanation:
conduction is the movement of heat from one point to another on a metal.
Hope it helps.