When there is competition by opposing nations to control foreign lands, it is called

a. alliances
b. imperialism
c. militarism
d. nationalism

sediment layers stop spreading when they reach a barrier or they run out of sedimentary material. lateral spreading is the movement of gently to steeply sloping, saturated soil deposits caused by earthquake-induced liquefaction. i hope this . : )

because the center-south is called the heart of the country