Answer:
The answer is D the rising of warm air pushing down cool air.
Acceleration=(change in speed)/(time for the change). 43/0.28 = 153.6 m/s^2.
In the modern model of the atoms over 99.9℅ of the atom is made up of empty space
Answer:
gravitational force is a fundamental force and also , it does have a small range and is always an attractive force.
Explanation:
