The neritic zone is significant as a marine ecosystem because

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.

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

The majority of australians live in the w. urban rimx. tropical northy. outbackz. sunshine coast