The modern carbon dioxide theory for the causes of the ice ages is weakened because
A
there is too much carbon dioxide in the earth's atmosphere to
cause any ice age.
B.
th
carbon dioxide actually traps heat in the earth's atmosphere.
C
carbon dioxide is present only in trace amounts and cannot
influence the earth's climate in a major way
it cannot account for sufficient lowering of carbon dioxide levels
to initiate ice ages
ons would NOT be consistent with