Answer:
Dam construction
Explanation:
Dams are often built along the course of a river in order to control the amount of discharge. Water is held back by the dam and released in a controlled way. This controls flooding. ... Sediment is often trapped behind the wall of the dam, leading to erosion further downstream.
Oil is what the Mexican economy is based on
Answer:
Find the explanation below.
Explanation:
The Yellow River, known as the second-longest river in China and located in its northern part is a beautiful natural endowment cherished by the people in the region but which has been affected by the activities of man. Today, the river is plagued with flooding. Research has shown that man's activities dating to thousands of years ago proved the construction of embankments meant to control the overflow of water from the river. This effort was to have future negative effects.
These levees caused the accumulation of sediments which eventually resulted in flooding. It was also the expansion and intensification of agricultural activities by man that warranted the construction of the levees on this river.
It is a true fact that the Rio Grande and the Rio Bravo del Norte are two different names for the same river. The correct option among the two options that are given in the question is the first option. The river is called by the name of Rio Grande in the United States of America and the same river is called by the name of Rio Bravo del Norte in Mexico.
The answer is C because slow moving water does not have enough energy to create erosion. But fast moving water does have the amount of energy needed to create erosion