How many degrees hot is a Typhlosion's back flame?

Stages 1 and 4 of the demographic transition are similar in that

What evidence does the writer give to support his argument about coral reefs? a) he speaks of the activities of coral polyps. b) he describes the composition of the great barrier reef. c) he emphasizes the ways in which coral reefs are fragile. d) he points out the ways that scientists do research on the reefs.

Is an official language in every north african country