compare and contrast the contribution of the Greeks and Arabic scholars to the development of geography as an academic discipline​

In 1870, which path would settlers moving west from el paso to los angeles have followed? a) old spanish trail b) gila trail c) california trail d) oregon trail

The district of columbia could be eliminated completely if a majority of congress voted in favor of the action. a. true b. false

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.