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Science Review
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ErosionRocks & Minerals
MatterRecyclingFood Chains
All nonliving and living things acting with each other.
Examples are pond, forest, desert, and saltwater.
Categories
Food Chains 100 Points
Food Chains 100 Points
Categories
What isan ecosystem?
Food Chains 200 Points
Examples of this area rabbit has long ears
to hear dangerand an owl has big eyes
to let in a lot of light.
Categories
Categories
What are adaptations?
Food Chains 200 Points
Food Chains 300 Points
Mice eat grass,Snakes eat mice,
hawks eat the snakesdead animals decompose
and add nutrients tothe grass.
Categories
Food Chains 300 Points
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What is a food chain?
A source of energyfor most life on
Earth.
Categories
Food Chains 400 Points
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What is the sun?
Food Chains 400 Points
This animal eats only plants.
Categories
Food Chains 500 Points
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What is a herbivore?
Food Chains 500 Points
A way of turningtrash back into
nature.
Categories
Recycling 100 Points
Recycling 100 Points
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What is composting?
Recycling 200 Points
Making trash into something
usable.
Categories
Categories
What is recycling?
Recycling 200 Points
Recycling 300 Points
Useful materials that come fromthe Earth.
Categories
Recycling 300 Points
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What arenatural resources?
Using natural resourcesin a way that doesnot waste them.