6 Why is the amount of gas in a volcano important?
of 2
Select one:
O a. the type of gas can indicate the history of the volcanoes eruptions
O b. the type of gas can indicate the health hazards of breathing it in
estion
O c. the amount of gas can determine the destructive effect of the eruption
O d. the amount of gas can determine the duration of the eruption.

Adaptive radiations can be a direct consequence of four of the following five factors. selectthe exception. a) vacant ecological niches b) genetic drift c) colonization of an isolated region that contains suitable habitat and few competitor species d) evolutionary innovation e) an adaptive radiation in a group of organisms (such as plants) that another group uses as food