| A | B |
| Culture | is a combination of a variety of traits of a group of peopple |
| Birth rate | Number of babies born per 1000 people in ayear |
| Death rate | Number of deaths per 1000 people in a year |
| Populaion Distribution | populationis not spread evenly. Pleople live near sources of fresh water, favorable climate. |
| Population Density | how crowded or sparse a population is |
| Literacy Rates | Percentage of adults who can read and write at a basic level |
| Life expectancy | Average age a person can expect to live in a given place |
| Population Pyramids | Diagram that presents the distribution of age group in a population |
| Developed Countries | Wealthier countries with developed economies (US, Canada, Germany) |
| Developing Countries | Few industries, poorer economies (many countries in Africa and Asia) |
| Urban | Area in the city (buildings) |
| Sub-urban | Smaler community surrounding the city |
| Rural | Countryside area (farms, open land) |
| Urbanization | Trend in the world today of movement of people from villages and farms to cities |