Question

question 22 of 30 which of the following is a sustainable method of food production? a. planting only a single type of crop b. planting high - yield crop varieties c. using pesticides that lead to pesticide resistance d. practicing intensive farming

Explanation:

Sustainable food - production aims to meet present food needs without compromising future ones. Monoculture (A) can deplete soil nutrients and increase pest - vulnerability. Pesticides causing resistance (C) are not sustainable as they reduce long - term pest control effectiveness. Intensive farming (D) often has negative environmental impacts like soil degradation and water pollution. High - yield crop varieties can increase food production while using the same or less land, which is more sustainable.

Answer:

B. Planting high - yield crop varieties