The information in the following sentence provides evidence for which modern humanitarian crisis, especially prevalent in developing nations

there are almost 900 million people in the world today who live less than 1.90 a day.

food shortages
lack of health care
overpopulation
poverty if you got the rest of the answers !

Poverty

Explanation:

In this passage, we learn that almost 900 million people in the world today live on less than 1.90 a day. This addresses the subject of people's limited resources. Therefore, the passage refers to poverty. Poverty is a major humanitarian crisis all over the world. Although the levels are higher in underdeveloped nations, extreme levels of poverty can be found in almost every country in the world.

the causes of the dust bowls were severe droughts,   lands became dry and hard, temperature was higher than usual, hot and dry conditions killed crops, high winds. because of those factors, the winds kicked up dry soil and created clouds of dust.

george kidding