Besides temperature records, evidence that points to an increase in global temperatures includes:
A)rise in sea levels
B)retreating of the world's glaciers
C)in the northern hemisphere, spring now arrives a little early and autumn now starts a little late
D)all of these choices

Question

Quizplus · Accepted Answer

All of these choices are evidence of an increase in global temperatures. Rising sea levels are caused by the melting of ice caps and thermal expansion of seawater. The retreat of glaciers worldwide is a direct result of warming temperatures. Changes in the timing of seasons, with spring arriving earlier and autumn starting later, are also consistent with observations of global warming.

Besides Temperature Records, Evidence That Points to an Increase in Global