Who provided the basis for the development of territorial kingdoms? how? why does this "base" prove to be unsteady?

Much of the post-world war i economic boom was due to the federal government's policy of

How did the life of sharecroppers affect their children? children went to school because the farms were small, with little work, children had to work on the farm, so they rarely went to school children learned skilled professions as they worked around the farm. children left home when they became adults because the land wasn't theirs.

Why would the rumor of a government contract change the value of this companys stock