Why did the new deal seek to solve the problems of the depression through public works, rather than the dole?

What three details does the author use to describe the great depression

Jane determines x = 4 and y = 1 is the solution to the following system of equations.

Who ever answers first gets ! trade in the vedic age led to a.the rise of kingdoms because of the importance of controlling land and long-distance travel routes b.the building of an extensive system of roads because of the difficult terrain c.the creation of a large banking class because of the need to exchange different currencies d.the development of a centralized government that controlled the economic decisions of its people