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Natural resources products of the earth that people use to meet their needs
Renewable resources cannot be used up; can be replaced
Non-renewable cannot be replaced; limited supply
conservation careful use of resources
Death rate number of people out of every 1,000 who die in a year
Birth Rate number of children born in each year for every 1000 people
Population Density average number of people living in as square mile or kilometre
Deforestation cutting down trees without replanting
Rule country
Urban City
Urbanization Movement into cities
Pull Factor reason people want to move to cities
Push factor- reason people have to move to cities
Famine- lack of food
Refugee- a person who flees to another area to escape persecution or disaster a person who flees to another area to escape persecution or disaster
Atmosphere- air surrounding the earth
Hydrosphere - all water on the earth
Geo-sphere - all land on earth
Biosphere - all living things on earth
Desertification and in danger of becoming desert
Created by: lsorensen