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Chapter 9
| Question | Answer |
|---|---|
| Professionals who study and make predictions about human populations are called? | demographers |
| Which factor contributed most to the exponential growth of the human population? | more food, better hygenine |
| the carrying capacity of an environment for a particular species at a particular time is determined by the? | limited resources |
| The 1991 cholera outbreak in Lima, Peru was caused by | unmanaged water sources |
| the difference between a predator and a parasite is that a predator? | preys on other animals |