Which seismic wave phenomenon, found at structural boundaries, allows scientists to interpret the interior structure of Earth?

the economic difference between the three colonial regions. shipbuilding, whaling, fishing, and trapping where also main factors to the economy. the southern regional colonies economy was based on sugarcane, rice, cotton, tobacco, and indigo.

answer; decreased;

answer; ///associate's degree;

its b. they were outraged that former confederates were able to join congress.