density and distribution- physical factors- relief, climate, soil, location, natural hazards, natural recources
density and distribution- human factors- industry, healthcare, labour, communications, education, politics
economic indicators- higher gdp per person means strong education, more energy per person means modernisation and investments, less farmers means machines and more people in higher up jobs
social indicators- higher adult literacy rate means education, higher infant mortality means disease and malnutrition, higher life expectancy means better healthcare and money, more calories per day means reliable land and money, higher doctors per person means education
describe population pyramids-birthrate, deathrate, life expectancy, infant mortality
low birth rate- marrying late, cost of living, womens careers, family planning, contraception
high birthrate- large families, old age, high infant mortality, religion
low death rate- vaccinations, sanitation, advanced agriculture, modern meds and surgeries
high death rate, famine, malnutrition, bad sanitation, conflict, lack of doctors