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:

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.

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might be agreeing to participate ethically with other european nations in the slave trade

or notifying other european nations when taking possession   of african territories

explanation:

7 - to develop an asian ally

11- the red scare

14   the power of military -industrial complex

17 - the economy grew quickly

24 - the separation of church and state was not important