Humans increase the likelihood of flooding by
A)building on wetlands
B)draining wetlands
C)removing water-absorbing vegetation
D)all of these answers
E)building levees

Question

Quizplus · Accepted Answer

Building on wetlands, draining wetlands, and removing water-absorbing vegetation all contribute to the increase of surface runoff, which in turn increases the likelihood of flooding. These activities disrupt the natural water cycle and reduce the land's ability to absorb and retain water. Building levees can also contribute to the likelihood of flooding by confining water to a narrow channel and increasing the velocity of water flow, which can erode banks and cause flooding downstream.

Humans Increase the Likelihood of Flooding by