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Human population (Agriculture (SUBSISTENCE AGRICULTURE ((Growing enough…

- - - - Growing enough food to meet a family’s immediate needs..even livestock
      - Only make what u need
      - Use the sun, own labor, and large animals
      - Practiced in 3rd world countries and villages
      - Smaller impact on environment
  - - - Most common in wealthy nations
      - Uses machinery that consumes energy
      - Uses fertilizers, pesticides, irrigation and causes more waste
      - Few workers needed
      - 11% of Earth’s land covered in farms
      - 25% used for grazing
      - Requires large amounts of water
      - “plantation ag” grow large amounts of a single crop ex: bananas, cocoa, coffee
  - - - Most common in wealthy nations
      - Uses machinery that consumes energy
      - Uses fertilizers, pesticides, irrigation and causes more waste
      - Few workers needed
      - 11% of Earth’s land covered in farms
      - 25% used for grazing
      - Requires large amounts of water
      - “plantation ag” grow large amounts of a single crop ex: bananas, cocoa, coffee
- - - - Migration
        
        Human migration is the movement by people from one place to another with the intentions of settling, permanently or temporarily in a new location. The movement is often over long distances and from one country to another, but internal migration is also possible; indeed, this is the dominant form globally.
      - Before Agriculture , more people would die because it was hard to find food and materials that are necessary for them to survive.