Obesity and under-nutrition are not problems among older adults

An outdated approach claiming that behavior and personality were based on the sizes of various regions of the skull surface was called:

a. magnetic resonance imaging. b. alchemy. c. phrenology. d. humorism.

What is the type of play in which children simply watch others at play, but do not actually participate themselves?

a) Associative b) Parallel c) Onlooker d) Functional