B because 2800 divide by 40 is 20
C light energy
The solar energy from the sun converts to chemical potential energy
It would be a cold wave.
Ice ages occur when the temperatures are extremely cold.(long-term)
Alike because they both act on the quarks making up the nucleons and they have very short ranges. The Strong Nuclear Force is an attractive force between protons and neutrons that keep the nucleus together and the Weak Nuclear Force is responsible for the radioactive decay of certain nuclei. Which also makes them very different