The practice of ________ pushes up and overturns the soil. It makes the soil looser and richer and _________ the soil. This practice helps make ___________ much easier.

Blank #1 Answer Choices:
farming
harvesting
plowing

Blank #2 Answer Choices:
aerates
fertilizes
rotates

Blank #3 Answer Choices:
planting seeds
rotating crops
watering crops