the answer on edgenutiy is b
Its the other answer because systems all ways change
Because they faced same challenges. The first one~ complex changes in the military technology and in the world economy, the second~ increasing difficulty of basing an extensive land empire on military forces paid through land grants.
There were numerous restrictions to enforce social control: slaves could not be away from their owner's premises without permission; they could not assemble unless a white person was present; they could not own firearms; they could not be taught to read or write
