True or false? changing attitudes and studies by the national institute on drug abuse have deemed marijuana to be a harmless drug. a. true b. false

What is the best approach to selecting safety equipment for an activity

Brainliest. what are two not needed parts of the body?

Which of the following is an important function of child-directed speech? (a) it captures the infant’s attention and maintains communication. (b) it reduces the occurrence of infantile amnesia for the earliest memories of infancy. (c) it reduces the need for reciprocal interaction between caregivers and children. (d) it assists in prolonging rem sleep in infants.