Which of the following factors is most likely to shift the geographic ranges of many species, thus altering regional patterns of diversity?
A)glacial period
B)fires
C)earthquakes
D)hurricanes

Question

Quizplus · Accepted Answer

Glacial periods can cause massive shifts in climate and habitat types, which can in turn cause species to migrate or die out in certain regions. This can have a ripple effect on regional patterns of diversity as new species move into areas where they were previously unable to survive, displacing or outcompeting existing species. While fires, earthquakes, and hurricanes can all have localized impacts on ecosystems and species, they are unlikely to have the same widespread and long-lasting effects as a glacial period.

Which of the Following Factors Is Most Likely to Shift