TOEFL Reading: ETS-TOEFL阅读机经 - 5UX_179XV79CQDW1L$

The passage provides an answer to which of the following questions A. Why has the temperature at northern latitudes been rising faster than the global average B. Why did corals in the Indian Ocean die off in the late 1990s C. What types of vegetation benefited from the change in soil temperatures in Alaska D. What were some of the effects of the bark beetle epidemic for humans