Which of the following best describes what drought is and why it is such a major challenge?
a.
Drought creates a moistness in the soil, which can cause crops to rot. Farmers can lose their entire crop
b.
Drought is a method of agriculture, in which the farmer sets fire to land to add nutrients to the soil. The fires can be a problem if they get out of control.
c.
Drought is caused by a lack of rain. It causes the destruction of crops which can often lead to widespread famine.
d.
Drought is caused by excessive amounts of rain. It causes the destruction of crops which can often lead to widespread famine.