Question

Why is it difficult to test the accuracy of global climate models (GCMs)?
A. GCMs are just guesses
B. GCMs predict conditions many decades in the future
Pls, I need it for the test D:

Answer 1

I think the answer is B

Answer 2

Answer:

B. GCMs predict conditions many decades in the future.

Explanation:

These models allow them to test hypotheses and draw conclusions on past and future climate systems. This can help them determine whether abnormal weather events or storms are a result of changes in climate or just part of the routine climate variation.

Hope this helped!!!