OBJECTIVE FORESTRY

FORESTRY

GENERAL FORESTRY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
All the below would occur in an area that has been recently clear-cut EXCEPT
A
an increase in water pollution as sediment flows into streams
B
an increase in biodiversity, because land with fewer trees and less sunlight is more inviting to a variety of species
C
a loss of soil fertility, because of the increase in wind and water erosion
D
more water flows on sloped, denuded land, resulting in erosion and increases the likelihood of landslides
Explanation: 

Detailed explanation-1: –Population grows, more space is needed for human settlements, and this results in urbanization, so often land clearing involves deforestation, resulting in fewer trees keeping the soil together. The land is loose and quickly eroded by the erosive agents of wind and rain.

Detailed explanation-2: -Major climate change: Increase in temperature and pollution level. Desertification and soil erosion. Increase in the greenhouse gases in the atmosphere. Decrease in groundwater level. Loss of food and habitat of animals which leads to their extinction.

There is 1 question to complete.