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how can people help protect earth - big science ...
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Which bin do we put this in?
METAL
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Pollution can harm _______ and ________
people and living things
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Pollution happens when something harmful is added to _____, ______ or _______.
land, air or water
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How can we help the environment?
pick up trash/ clean polluted lakes, rivers and oceans/ walk or ride bikes
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Everything we use .....
comes from Earth
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3 ways people can do to help protect Earth
reuse, reduce, recycle
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What does RECYCLE mean?
change something so it can be used again
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Which bin do we put this in?
PLASTIC
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we can protect earth by .....
using less of everything on earth
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What does REUSE mean?
use again
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Which bin do we put this in?
PLASTIC
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Sometimes Earth changes because of _______.
pollution
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Which bin do we put this in?
PAPER
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Which bin do we put this in?
PAPER
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we reuse things by .....
using things again
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What does REDUCE mean?
use less
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Which bin do we put this in?
GLASS
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