Volume and Population Density The 6,7s 2A

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Across
  1. 2. Birthrate : Factor that increases population density
  2. 4. Resource : Something populations need to survive
  3. 5. Food : Basic resource affecting population density
  4. 7. Compact : Word describing tightly packed areas
  5. 8. Ratio : Comparison of population to land area
  6. 9. Squarekilometer : Common unit for density
  7. 10. Dispersed : People spread out in an area
  8. 12. Housing : Determines how many people can live in one place
  9. 13. Urban : Word for city areas
  10. 15. Squaremile : U.S. unit for density calculations
  11. 16. Agriculturaldensity : Farmers per unit of arable land
  12. 17. Clustered : People living close together
  13. 19. Migration : General movement of people
  14. 20. Overcrowding : When too many people live in one area
Down
  1. 1. Populationdensity : Population divided by land area
  2. 3. Sparse : Word describing low population density
  3. 4. Carryingcapacity : Maximum population an area can support
  4. 5. Water : Essential resource for survival
  5. 6. Emigration : Movement of people out of a country
  6. 8. Habitat : Natural living area of a population
  7. 9. Deathrate : Factor that decreases population density
  8. 11. Crowding : Condition in high density regions
  9. 12. Arithmeticdensity : People per unit of land
  10. 13. Immigration : Movement of people into a country
  11. 14. Transport : Helps people live in dense areas
  12. 16. Physiologicaldensity : People per unit of arable land
  13. 18. Suburban : Areas outside of cities
  14. 19. Ecology : Study of organisms and their environments