Ecology for Kids

What is the main idea of this article?

• It is important to preserve Earth's ecosystem

• Everyone should become an ecologist

• Without plants to eat, animals will starve

• Overfishing has put some species in danger

Tags

CCSS.RI.4.2

Which detail supports the idea that the clearing of tropical rainforests has greatly impacted the rainforest ecosystem and the organisms in it?

• sometimes it is necessary to cut down a tree

• Without deeply rooted trees, there is only dry, sandy soil in which very little can grow

• preserving the rainforest is important

• the sea has many living creatures that depend on its resources

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CCSS.RI.4.1

CCSS.RI.4.2

CCSS.RI.4.8

Why does the author use the phrase "delicate balance" in the sentence below?

Ecologists also study the delicate balance of using the environment while protecting it.

• Because ecology is a delicate subject

• Because ecosystems are delicate

• Because it can be difficult to make a decision about when to preserve natural resources and when to use them

• Because ecosystems balance each other out

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CCSS.L.4.4A

CCSS.RI.4.1

CCSS.RI.4.3

CCSS.RI.4.4

Give me an example of an ecosystem

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CCSS.RI.4.3

CCSS.W.4.2B

What is the main idea of the section "An Ocean of Resources"?

• The sea has a variety of creatures

• The sea brings us other kinds of riches

• The sea is another ecosystem to be used and protected

• The sea is used to transport goods and people.

Tags

CCSS.RI.4.2

Why is over-fishing a problem?

• Because fish are friends, not food

• Because scientists are still discovering new species of sea life

• Because fish is an important food resource

• Because harvesting too many fish has put some species in danger

Tags

CCSS.RI.4.1

CCSS.RI.4.2

CCSS.RI.4.3

CCSS.RI.4.8

What does the ozone layer do?

• It protects us from the sun's harmful rays

• It lets us see and grow

• It gives us oxygen

• It hurts living things

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CCSS.RI.4.1

CCSS.RI.4.2

CCSS.RI.4.3

What has been done to protect the ozone layer?

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CCSS.RI.4.1

CCSS.RI.4.2

CCSS.RI.4.3

Which is the best way you can help protect the environment?

• Never shower again

• Stop pollution--throw away trash!

• Only eat plants

• Read in the dark

Tags

CCSS.W.4.1B

What is the Destruction of the Forests mostly about?

• The forest is an ecosystem

• Rainforest plants are used to produce medicines

• The clearing of forests has caused a lot of problems for many species

• Without plants to eat, animals have left to starve

Tags

CCSS.RI.4.1

CCSS.RI.4.2

CCSS.RI.4.3