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15
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It is when trees and plants breathe in CO2 and breathe out O2.
What is photosynthesis?
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15
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It is called Methuselah, it's a bristlecone pine.
What is the oldest tree on Earth?
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They absorb water containing nutrients.
What is the function of roots?
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It's a thin sheet material produced from cellulose.
What is paper?
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It is a flat, thin part of a plant that uses the sun to make its own food.
What is a leaf?
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It is called desertification.
What is it when fertile soil turns into dryland because of cutting trees out?
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thief
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25
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rocket
Go to first place!
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fairy
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banana
Go to last place!
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15
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It is called deforestation.
How do we call the decrease in forest areas across the world?
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thief
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25
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shark
Other team loses 15 points!
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gift
Win 10 points!
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baam
Lose 5 points!
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It's the outer layer of the trunk!
What is bark?
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heart
Other team wins 20 points!
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gift
Win 10 points!
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fairy
Take points!
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25
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lifesaver
Give 15 points!
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trap
No points!
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gift
Win 20 points!
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fairy
Take points!
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25
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banana
Go to last place!
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15
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It's a movable equipment used to make a house, office, or other space suitable for living or working.
What is furniture?
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15
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It's a gas that trees absorb.
What is carbon dioxide?
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15
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It's a plant's green pigment that absorbs light.
What is chlorophyll?
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15
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It's a gas that animals (which includes humans) breathe in.
What is oxygen?
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