Which of the following was the only case in which the supreme court ruled in favor of the students and not the school? a. new jersey v. t. l.o. (1985) b. tinker v. des moines (1969) c. hazelwood v. kuhlmeier (1983) d. morse et al v. frederick (2007)

How do conflict minerals, and in particular, conflict coltan get their name? what groups benefited from the trade in conflict minerals? what group were hurt by it?

What are the two powers that the federal and state governments share?

Based on the trends shown in this chart, which of the following predictions best tell about the u.s. population in 2020? (3 points) i. more than half of the u.s. population will live near an interstate highway. ii. less than one-quarter of the u.s. population will live in urban areas. iii. more than half of the u.s. population will live in suburban areas. i only iii only i and iii only ii and iii only i, ii, and iii