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Course: 3rd Grade Science
Course: 3rd Grade Science
Essential Questions: What are ecosystems? How do changes in ecosystems affect living things?
Essential Questions: What are ecosystems? How do changes in ecosystems affect living things?
All living, once-living, and nonliving things interact in an ecosystem. All living things need energy to flow and survive.
All living, once-living, and nonliving things interact in an ecosystem. All living things need energy to flow and survive.
In this unit, you will learn about ecosystems and their interactions. This unit consists of three major parts:
In this unit, you will learn about ecosystems and their interactions. This unit consists of three major parts:
- Ecosystems
- Ecosystems
- Food Chains
- Food Chains
- Environmental Changes that Affect Living Things
- Environmental Changes that Affect Living Things
To learn more about ecosystems, click here.
To learn more about ecosystems, click here.
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