Urban centers of culture, education, business, and recreation are called ___ areas. ( please answer fast )

Sam and ben have discovered some strange animals living in the woods behind their house. ben is excited because he believes they are marsupials, an animal he's never observed in the wild before. his brother is sure it is not. what feature should the boys consider in deciding whether the animals are marsupials?

Explain how nationalism led to independence in south africa.

How did the aztec culture benefit spain when they were conquering the aztecs?