I attached a link with the instructions. Also attached a PP with some information to go by.

4 Pages, not including work cited

biology topic: population

Environmental Impact of Population Growth

Extinction

  • Total disappearance of a species
  • Size of geographic range
  • Degree of habitat tolerance
  • Size of local populations

Factors Regulating Population Growth

Density-independent

  • Weather, natural disaster¬†

Density-dependent

  • Competition
  • Predation
  • Predator-prey population cycles

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