Physical weathering brakes it down while keeping the same substance.
The region that produces about 70% of the worlds desalinated water is the middle east
The correct answer is B.most of the land is used for housing, transportation, commercial interests, and manufacturing.
Crop harvesting and production is usually kept on farms outside of urban areas because of the vast land necessary for production. About 54% people live in urban areas which is lower than 3/4 mentioned in answer 1.
A. drought
A drought is an extended period of below-average precipitation in a given region.
