What was wrong with wegener's idea of continental drift? didn't have enough evidence to support drifting continents contradicted the theory of plate tectonics and seafloor spreading o couldn't explain the cause or mechanism for the drifting of continents all of the above were mistakes that wegener made

Why does physical weathering speed up the processes of chemical weathering? a) physical weathering requires abundant water, as does chemical weathering. b) physical weathering produces fresh surfaces for chemical weathering to attack. c) chemical weathering can occur only on small surfaces, not large ones. d) chemical weathering requires salt, which is provided by salt wedging.

Why did the united states lead a coalition to invade iraq in 1991? o a. there was a fundamentalist revolution in iraq. o b. iraq had invaded iran. o c. an oil embargo had started in the middle east, o d. iraq had invaded kuwait.

The chemical or mechanical process by which rock is gradually broken down eventually becoming soil