Your answer would be C
pesticides can pollute ground water
A form of agriculture, used especially in tropical Africa, in which an area of ground is cleared of vegetation and cultivated for a few years and then abandoned for a new area
In order to decrease Karst topography, we should add less carbon dioxide to the atmosphere since that causes the rainwater to become acidic.
<h3>Why should we reduce carbon dioxide emissions?</h3>
Carbon dioxide in small quantities cannot cause too much acid rain but with the increase in its emissions, a situation has formed where acid rain instances have risen.
This leads to the acid rain dissolving limestone which causes Karst topography. Reducing carbon dioxide would therefore decrease this phenomenon.
In conclusion, option A is correct.
Find out more on Karst topography at brainly.com/question/2794887.
Answer:
The river would break through its natural levees, depositing sediment and fresh water in the surrounding wetlands, keeping them healthy, productive and intact.
