Erosion is the process of removing rock particles by water, wind, ice or gravity.
The answer is b constant and unique
Answer:
Cities grew as they became sites of industrial production, centers for banking and other financial networks, the intersections of continental trade routes, and access points for global empires. Other European cities experienced similar or even more rapid periods of growth.
The Himalayas have a profound effect on the climate of the Indian subcontinent and the Tibetan Plateau. They prevent frigid, dry winds from blowing south into the subcontinent, which keeps South Asia much warmer than corresponding temperate regions in the other continents.
Answer:
topographic map
Explanation:
it is a map where rocky terrain and land features are shown