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Critical thinking for Science.

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	Created by Teacher Scott almost 3 years ago

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EP2 Science Critical Thinking Q3

Question 1 of 3

1

When too much gas gets trapped in the atmosphere it causes a "greenhouse effect". What is the best description of why the "greenhouse effect" is bad for Earth?

Select one or more of the following:

g
When gases are trapped in the atmosphere, it can make holes in the ozone layer. This lets
d

Explanation

Question 2 of 3

1

There's a park near your house that has lots of trash on the playground.

Select one or more of the following:

b
h

Explanation

Question 3 of 3

1

Which word or statement does NOT describe a healthy environment?

Select one or more of the following:

fresh and clean air
clean
Lots of smog
Good for people, animals and plants to live in

Explanation