Author Question: According to general circulation models, A) none of the observed warming in the last century was ... (Read 54 times)

nelaaney · **on:** Jul 14, 2018

According to general circulation models,

A) none of the observed warming in the last century was caused by human activity.
B) all of the observed warming in the last century was caused by human activity.
C) some of the observed warming in the last century was caused by human activity.

Question 2

The spatial detail in a typical general circulation model is

A) about 10 meters.
B) about 100 meters.
C) about 1 kilometers.
D) about one or two degrees of latitude or longitude.