Question

The term "global warming" refers to __________.

Answer 1

The term global warming is used to refer to the slight increase of earth's atmospheric temperature and ocean temperatures. This is a change that slowly keeps getting hotter and by some people is thought to be perminate once it occurs.

Answer 2

The main reason for global warming are Greenhouse Gasses. When cars, trains, planes, and factories were introduced into this world, the amount of greenhouse gasses increased. With this increase of the gasses, the atmospheres temperature rises and still continues today. This is one of the major world issues of the 21st century.