This resource is a source of regional conflict due to its short supply.
petroleum
salt
water
zinc

Which biochemical cycle is relied upon for plant photosynthesis

About 140,000 japanese died in this japanese city when americans dropped an atomic bob at the end of world war ii

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