The Nile River had a negative impact after the 1950s when construction of dams led to reduced soil fertility. Question options: True False

Why is the improved education of girls so important, especially with regard to economics and health? what are the leading causes of death among teenage girls in africa and how are they tied to education?

People keep spending additional units of a particular resource on a want until their marginal benefit is  decreasing withgreater thanless thannot affected by  their marginal cost.

You could say the relative location of washington, d.c.