Usable forms of nitrogen can intentionally be increased in the soil by(1 point) Responses allowing organic matter to decompose. allowing organic matter to decompose. planting more trees. planting more trees. planting fewer beans. planting fewer beans. lightning.

Answer 1

Usable forms of nitrogen in the soil can intentionally be increased by allowing organic matter to decompose. Decomposing organic matter releases nitrogen in forms that plants can use, such as ammonium and nitrate.