Question

Select the correct answer. Which of the following events shows an effect of human-led climate change in a tropical climate zone?
A. Ground in Siberia that’s usually frozen year-round begins to thaw.
B. Higher temperatures cause drier conditions in the Amazon rainforest.
C. Populations of native grasses in the Midwestern United States are declining.
D. Risk of flooding rises in the Pacific Northwestern portion of the United States.

Answer 1

I don’t know but it is there in my textbook