What is a recent example of a failure to review the united states' infrastructure needs?
a. the proposed cancellation of the space shuttle program
b. the lowering of the financial interest rate
c. the mortgage lender crisis
d. the collapse of a bridge in minneapolis

Which bronfenbrenner level examines the developmental influences of homes, caregivers, friends, and teachers?

Which factor contributed to the rise of african empires such as ghana and mali ? a. their creation and involvement in trade networks b. they focused only on agricultural production. c. they didn’t engage in warfare with other nations d. their geographic location protected them from attacks.

What kind of government is based on the idea of popular sovereignty?