Heroin is a ______

Mature adults tend to see complex problems ______

a. as requiring realistic as well as reasonable solutions b. in an oversimplified, idealistic manner c. as overwhelming, and virtually unresolveable d. in terms of how they saw problems as adolescents

In parts of the world other than the United States, midwives help deliver about _______ of babies, often in the ________

a) 75%; home b) 50%; hospice c) 80%; home d) 40%; hospital