What program created as part of the great society provides hospital insurance for americans aged 65 or older? ?
a. medicare
b. social security
c. welfare
d. unemployment insurance

What were the main features of the aristotelian-ptolemaic model of the cosmos

How did the united states obtained the purchase of floridia to extand its frontiers to the pacific ocean

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