Based on the apparent jigsaw-puzzle fit of some of the earth's largest landforms, especially africa and south america, scientists have proposed that about 200 million years ago the continents were once joined together in a supercontinent called
a. laurasia. b.gondwanaland. c.pangaea. d.cretaceous.

How did bacon's rebellion affect relations between colonists and native americans? a. relations improved after many were disgusted by the violence of the rebellion. b. after the rebellion, colonists placed less focus on the "indian problem."c. the rebellion showed many that in order to establish better relations between colonists and native americans,  slavery  had to be legalized. d. more colonists supported an armed expansion into native american territory.