Which If the Following Is False Regarding the Possible Effects

Multiple Choice

Which if the following is false regarding the possible effects of climate change?

A) Some spring events are happening four weeks earlier than they did 50 years ago.
B) Climates could shift 100-400 km (60-250 mi) poleward in the next 100 years.
C) The rate of climate change has been the same from the Tertiary Period until today.
D) Sugar maple, beech, and hemlock trees are predicted to disappear from the U.S., except in Maine, as they move northward into eastern Canada.