Studies of School-Based Prevention Programs in the 1970s Showed That

question 19

True/False

Studies of school-based prevention programs in the 1970s showed that students who knew more about drugs and their effects were least likely to use those drugs.

---

Definitions:

Fertilizers

Substances added to soil to improve its fertility by supplying essential nutrients to plants, including nitrogen, phosphorus, and potassium compounds.

Digging Sticks

Simple tools used since ancient times for breaking the ground for planting seeds or for digging up roots and tubers.

Plows

Agricultural tools used for turning over the soil to prepare it for planting seeds by cutting, lifting, and turning over the soil.

Irrigation

The artificial application of water to land to assist in the growth of crops.