Answer !

i'm confused on this question, anyone willing to answer? ?

These factors hinder environmental protection efforts in eastern europe.

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.

There is only one climate type in motion across the world at a time