In a ? economy, the government owns, operates, and controls all major factories, farms, stores, and utilities. A. communist
B. capitalist
C. unitary

In the late 1990s, brazil’s poor people protested about crowded cities land distribution mining permits industrial pollution

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.

Which of these fragmental sedimentary rocks would most likely form farthest from the land?