Since 1970,global temperatures have
A)been rising at a rate of 0.17 C° (0.3 F° )per decade.
B)reached the highest average of last 800,000 years.
C)increased,but at a decreasing rate.
D)increased by 3% per year.
E)decreased by 1% due to global dimming.

Question

Quizplus · Accepted Answer

Global temperatures have been rising at a rate of 0.17 C° (0.3 F°) per decade since 1970, according to multiple sources including NASA and the National Oceanic and Atmospheric Administration (NOAA).

Since 1970,global Temperatures Have