Answer: b. Clear-cutting
Explanation: Clear cutting is a cheap and effective way of harvesting trees or timbers, this methods helps the forest operators to get the best out of a forest at a very reduced cost.
Clear-cutting is bad because removing the whole tree from an area destroys outrightly the natural habitat of most widelife, and it will also lead to the destruction of the eco-system that relies on the forest.
The statement which is given above is true.
<u>Explanation:</u>
Acid deposition or acid rain is any form of precipitation that falls from the atmosphere in the form of rain. Acid rain falls on the ground in dry or wet forms. Acid rain falls in the form of sulphuric acid or nitric acid.
This type of rain results in the deposition of acids on the ground or surface. Acid rain and acid deposition is harmful for the living beings. It damages the buildings, cars as well as crops. Acid rains can be prevented by not allowing the burning of fossil fuels.
The answers of the following is:
1. by using an area’s elevation, relief, and landforms. Topographic map shows <span>elevation, relief, and slope unlike road map.
2. </span><span>Global Positioning Systems uses elevation points on Earth’s system to find latitude and longitude </span>by using signals from a network of satellites.
The continent with the largest population is africa
