While researching a thesis paper on ronald reagen's presidency you discover multiple resources resources that support your argument. which resource would be the most valid and reliable?

Aging populations can be a problem for developed countries because a) there are fewer younger workers coming into the workforce. b) most older workers demand top-level pay and full benefits. c) many older people are skilled in manufacturing, not technology. d) younger workers cannot find jobs when older people work longer.

Describe the development of french settlements and beginning of conflict with the native americans near the st. lawrence river.

How does an oligarchy conflict with democratic principles