Soil degradation and erosion in a region where many people are subsistence farmers can lead to which of these problems? a)food scarcity b)economic growth c)food surpluses b)water shortages

Which describes a domestic policy for which president nixon was responsible? the reduction of tension between the democrats and republicans the establishment of the second frontier the reduction of tension between the united states and china the establishment of the environmental protection agency

How was classical persia's extensive network of roads important to its civilization?

Whose plan centered on keeping the federal budget balanced, instituting tax cuts, and developing public works projects?