In Alaska,some Coastal Areas Are Under Threat from Climate Change

In Alaska,some coastal areas are under threat from climate change because

A) warmer air temperatures have drastically altered agricultural patterns.
B) much of the Aleutian archipelago has already been submerged.
C) summer sea ice and permafrost have melted,increasing wave action and soil instability.
D) traditional food fish have migrated elsewhere because of warmer ocean temperatures.