Describe what will occur the population if it increases in number when food is scarce?

Biology · College · Wed Jan 13 2021

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Answer: Increasing numbers of people often drive up demand for food, which typically results in additional use of arable land and water. This is especially true in the absence of adequate food production technology and integrated programs that simultaneously address community needs for food and reproductive health. 

With less food, whether incremental through smaller portion sizes or more drastic through skipped meals, people often earn less money and are more susceptible to health issues. The consequences for small children can be especially serious, leading to malnutrition and stunting.