Answer:
Convection occurs in liquids and gases.
Convection transfers thermal energy.
Convection occurs until all of the fluid is at the same temperature.
Explanation:
the movement caused within a fluid by the tendency of hotter and therefore less dense material to rise (like gasses), and colder, denser material to sink under the influence of gravity, which consequently results in transfer of heat.
Correct answer :
C.) Radiation
Well it depends how close the places are to the edges of tectonic plates. Also the damage caused from the Earthquakes has to do with how sturdy the buildings are and whether they were built to withhold such strong forces.
Answer:
6000N
Explanation:
Force = Mass x Acceleration
= 3000 x 2
= 6000 kg m/s^2 or 6000N