Question

How did early agriculturalists make sure that their crops were not of poor quality?

They built fields next to bodies of water.
They only grew one type of crop per field.
They built fences around their fields.
They rotated the type of crops planted in fields each year.

Answer 1

Well, the answer to this question would be B. Because if you were a farmer and the only plant you were growing you must continue using the same crop.I hope this helped you in every kind of way