Select the most appropriate option to fill in blank number 4.
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. famine.
The most appropriate word to fill is "famine," as it accurately describes the severe shortage of food that can result from protracted droughts.
This term directly addresses the consequence of prolonged droughts, which can lead to widespread food scarcity and hunger.
The other options—"pregnancy" (unrelated to droughts), "overpopulation" (not directly tied to the immediate risk from drought), and "surgery" (irrelevant in this context)—do not fit the scenario of food shortages caused by environmental factors.