Share JS7-U12: Ecosystem - The Systems of Nature (Review) D7
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What does a habitat provide for living things?
shelter and food
Name two main kinds of decomposers.
bacteria and fungi
Compare and contrast a community and an ecosystem.
A community is made up of living things, and an ecosystem is made up of living and non-living things.
Describe how the different organisms interact in a food chain.
Some producers create oxygen, and produce food using nutrients. Some consumers use Ps for food. Some Cs are decomposers that return nutrients to the soil.
What is one interesting fact you learned about ecosystems?
students own answers
"All living things depend on non-living things." Do you think the author would agree with this statement? Explain
Possible answer: Yes, the author's main message is that there is interdependence in nature.
Why do you think humans can survive in many different kinds of places?
Possible answer: Because they are adaptable and can solve problems.
Do you think it is important for humans to protect nature? Why?
Possible answer: Yes, because humans are part of nature and we all rely on each other.
Why do different organisms live in different habitats?
students own answers
What would happen to a forest ecosystem if someone cut down all the trees?
students own answers
If you could choose, what type of habitat would you prefer to live in? Why?
students own answers
How does the natural world affect us? How do the organisms in your community interact with each other?
students own answers
