I'm pretty sure they would show B. Death rates. Hope this helps!
One type of weathering is man made weathering. (For example) Humans may carve a rock or mine for minerals. Another type is natural weathering. This is when a river may push a rock or lighting may scratch a tree. That weathering is naturally occurring. Hope that helped!
Industrial development resulting in pollution.
The Inca empire was based in Peru. Note that the empire spread in more countries then just the seat of the empire, like Ecuador, Bolivia, Colombia, Chile and Argentina.
Kharif crops are grown in the begging of “rainy season” (April & May). Rabi crops are grown at the beginning of winter or between September and October.