Which of the following statements is not true about ecosystems?
1. a healthy ecosystem...
Which of the following statements is not true about ecosystems?
1. a healthy ecosystem can support an unlimited number of life forms.
2. the parts of an ecosystem depend on each other.
3. predators play a role in balancing the earth's ecosystems.
4. people's activities can improve the health of an ecosystem.
Answers: 1
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