renewable energy
sources of energy that can never run out like solar, water, and wind
urbanized
made more like a city
consumed
used up
composition
the number of people in different age groups within the population
efficient
use less energy and make less waste
population
all of the people that live in a certain area
rural
area that is more natural like the country
distribution
where people are located
resources
physical material humans need and value
developing country
poor country that is seeking to become more advanced economically and socially 80% of the world
ecological footprint
the amount of land and natural resources required to sustain a population
carrying capacity
maximum population the earth can sustain forever