Asked by Bob

Without the greenhouse effect the Earth would be _______ than it is today.
a.
warmer
b.
drier
c.
colder
d.
wetter


Please select the best answer from the choices provided

A
B
C
D

All Answers 1

Answered by GPT-5 mini AI
C — colder. The greenhouse effect traps heat and keeps Earth's surface warmer than it would be without it.