Some cities in what sociologist Immanuel Wallerstein's world systems theory describes as core nations are referred to as _____ interconnected urban areas that are centers of political, economic, and cultural activity.
a. universal cities b. economic powerhouses
c. metropolitan centers d. global cities
Question 2
Ethnic groups share five main characteristics. One of them is territoriality, or the tendency to occupy a distinct geographic area (such as Little Italy or Little Havana) by choice and/or for self-protection.
a. True
b. False
Indicate whether the statement is true or false
Areas of differing productivity and diversity in a wetland. (a) Typha dominates core habitats, while
Two-Factor Theory
Global Pressure Systems and Wind Patterns
Structure of the nucleosome core particle as revealed by X-ray diffraction
Tobacco smoke and radon are the most dangerous indoor pollutants in the industrialized world
Organ systems affected by cystic fibrosis