Humans extract metal ores, which are natural resources, from the
land. Which is a product made from the metals in metal ores that
humans depend on? Select all that apply.
Choose all that apply:
Canning tins
Glass doors
Aluminum foil
Steel
Car bodies

Match your vocabulary word to its definition. 1. emigration 2. immigration 3. migration 4. overpopulation 5. sustainable development 6. under population 7. unsustainable development 8. urbanization the movement from one place to another the number of people exceeds the available natural resources in an area leaving one's homeland to settle in a new place the increase in the population of a city the movement of people to a new country the ability to meet current needs without reducing the ability to meet future needs resources being used up at a faster rate than they can be replenished birth rate insufficient to replace the existing population