The capital of Columbia is <span>Bogotá</span>
Answer:
Soil degradation is the physical, chemical and biological decline in soil quality. It can be the loss of organic matter, decline in soil fertility, and structural condition, erosion, adverse changes in salinity, acidity or alkalinity, and the effects of toxic chemicals, pollutants or excessive flooding
A mixture<span> of </span>minerals<span> and organic matter in </span>a solid<span> state is </span>called a<span> rock.</span>
