问题详情

On the basis of their models, scientists are of the opinion that ______.
A．the climate of the world should be becoming cooler
B．it will take thousands of years for the inertia of the earth"s climate to take effect
C．the man-made warming effect helps to increase the solar effects
D．the new Ice Age will be delayed by the greenhouse effect请帮忙给出正确答案和分析，谢谢！