Question

what is the defining feature of a \monoculture\ in agriculture?
rotating multiple crops a year
planting a single type of crop
using only natural fertilizers
relying mostly on human labor

Explanation:

To determine the defining feature of monoculture in agriculture, we analyze each option:

• "rotating multiple crops a year" describes crop rotation, not monoculture.
• "planting a single type of crop" matches the definition of monoculture, where a single crop is grown over a large area.
• "using only natural fertilizers" relates to organic farming, not monoculture.
• "relying mostly on human labor" describes traditional farming methods, not the defining feature of monoculture.

Answer:

B. planting a single type of crop