Which map is now recognized as providing the best balance of size, shape, and direction?

Who owned most of the resources in a market or capitalistic economy? in a socialist or command economy? what determines ownership in a traditional economy. (economies)

Why did the people of kamchatka oppose a mining project there

Given: circle a externally tangent to circle b. how many possible common tangents to circles a and b can exist? 2 3 4