There is a zero on a(n) ________ scale only

In the United States and Canada as well as in northern European countries, cohabitation before marriage is now experienced by at least ____ of emerging adults

a. 1/4 b. 1/3 c. 2/3 d. 3/4

When Jenna's father leaves her off at day care every morning she cries for about a half hour

Which attachment behavior is Jenna demonstrating? a. Stranger anxiety b. Social referencing c. Separation anxiety d. Insecure attachment