Dependence upon a drug is characterized by a craving for the drug.

a. physical
b. psychological

Marijuana is an example of a(n) drug

According to naeyc, are the youngest age group that may be out of the hearing range of supervising teachers for short periods of time. preschoolers infants kindergarteners toddlers

When writing fitness goals we encourage using the smart method. what does s-m-a-r-t stand for? use full sentences to explain what each letter stands for in their goals setting process.