It might be the amosophere, it prevents the air or oxegen from escaping so it just might prevent heat too!
Answer:
Clean trash, stop littering, clean the oceans
Fairly sure we go to the same hs but I put A. It might be c though. Not totally sure.
Answer:
Overfishing is the removal of a species of fish from a body of water at a rate that the species cannot replenish, resulting in those species becoming underpopulated in that area.
Answer:
to help the people living in it to get access to tecnology and to reach the same standards as other towns have
