This document discusses several key factors related to development around the world, including differences in per capita GDP between developed and developing nations, obstacles to development such as population growth, geography/natural resources, education/technology, religion, and external debt. Maps show variations in infant mortality rate, life expectancy, annual precipitation, percentage of labor force in agriculture, and literacy rate between countries. Religious beliefs and exponential growth of external debt since the 1970s are also outlined as influences on development.