Before the rise of the nation-state, european could be described as a continent
a. ruled by barbarian tribes
b. with an identity crisis
c. on the verge of collapse
d. of multiethnic empires

Before the rise of the nation-state, European could be described as a continent

A. Ruled by barbarian tribes  

B. With an identity crisis  

C. On the verge of collapse  

D. Of multi ethnic empires

answer; /// during daylight hours the sun heats up the ground,and at night the clouds insulate the warmth making it warmer ;