Yes! The Earth has warmed by about 1ºF over the past 100 years.
But why? Well, scientists are not exactly sure.
Some speculate that the Earth could be getting warmer on its own.
However, many of the world's leading climate scientists believe that things people do are also helping to make the Earth warmer.
|Record||84°F March 21, 1921||10°F March 21, 1965|