I believe the answer is C.
The major purpose is to light up the night the moon reflects the sun light pon to us even when the sun is on the other side of earth
Because, if there's no summer the seasons won't be completed.
Global participation is important in reducing resource depletion, because the problem is a global one. Local deforestation has global impacts. The demand for resources in one country can affect the depletion of resources in other countries. Without global participation, nonrenewable resources will continue to be depleted.
