Lack of arable soil is

a) an easily solved problem

b) always a characteristic of highly developed countries

c) one factor in the population of a country suffering from malnutrition

d) the foundation for a strong agriculture industry

c) one factor in the population of a country suffering from malnutrition.

Explanation:

A very good example is Africa. In many countries erosion, desertification and droughts have led to scarcity of arable land, a situation that causes malnutrition, famine and deaths. The problem is aggravated by climate change and the lack of government policies.

i believe

clean air is essential for health and survival

clean air provides nitrogen gas for plant respiration

clean air supplies oxygen that enables living organisms to breathe

hope this

i am brianly

sorry if this doesn't