In the embryonic stage, what is the term for the outer layer that will form skin, hair, teeth, sense organs, the brain, and spinal cord?

Emerging adulthood only exists in cultures where young people are allowed to

a. postpone entering adult roles. b. date beginning in early adolescence. c. drink alcohol. d. attend college for free.

Budget cuts to the local school district meant that children that attended those schools had to go without new books, music lessons, or safe playground equipment. Which system was affected according to Bronfenbrenner?

a. microsystem b. mesosystem c. exosystem d. macrosystem