Brainliest first to ! why did the early civilizations appear in areas like mesopotamia and the indus valley?
a. because these areas had the most dedicated animals.
b. because these areas were isolated from other regions
c. because these areas were far way from oceans
d. because these areas were near rivers and fertile soil

Eter lives in a beautiful region. peter and other residents of his region use water from the river that flows through their region. recently, mark industries decided to set up their chemical plant near that river. peter realized that the waste from the chemical plant would pollute the river. he decided to seek a legal ordinance that would restrict the use of land near that river for specific use only. which type of zoning will peter and his region?