Welcome to...
A Game of X’s and O’s
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Scoreboard
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X
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O
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Click Here if
X Wins
Click Here if
O Wins
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1
What provides energy for plants
to grow?
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Carbon dioxide.
2
What process releases oxygen to
the air?
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photosynthesis
3
What do we call the act of grouping
things by a set of rules?
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classification
4
All vertebrates have these.
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Slimy skin
5
Oxygen travels through our body
using what system?
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Digestive system.
6
In a food chain, each level of consumer eats
organisms from which level?
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The level above it.
7
This word refers to water falling from
the clouds.
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Precipitation.
8
A metamorphic rock as been made
using high heat and this.
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A lot of pressure.
9
What is the weight of water pressing
on an object?
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It is a current.
Answers
• 1. sun (disagree)
• 2. photosynthesis
(agree)
• 3. classification (agree)
• 4. backbones (disagree)
• 5. circulatory system
(disagree)
• 6. level below it
(disagree)
• 7. precipitation (agree)
• 8. pressure (agree)
• 9. water pressure
(disagree)