What is an example of an event that can compromise an ecosystem? a. global warming melting summer ice floes in the Arctic
b. rivers flooding the Amazon Basin in South America
c. solar storms hitting Earth's magnetosphere
d. ocean currents cooling the Gulf Stream

D

Explanation:

within these regions are all the major types of biomes in the world. a biome is a community of animals and plants spreading over an extensive area with a relatively uniform climate. some diverse biomes represented in north america include desert, grassland, tundra, and coral reefs.