True or False: Garnet is an indicator mineral for Diamonds?
True
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heart
Other team wins 20 points!
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magnet
Take 15 points!
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gift
Win 10 points!
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banana
Go to last place!
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20
Where do diamonds form?
In the layer of the Earth called the mantle
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15
What is a carat?
a unit of weight
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20
How are diamonds mined?
Remove the loose soil above the pipe; Start to cut out huge chunks of rock; Trucks carry loose rock out of the mine; Then find diamonds in all that rock
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15
What does the word property mean in this book?
anything that can be measured or seen
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eraser
Reset score!
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gold
Win 50 points!
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fairy
Take points!
5
10
15
20
25
banana
Go to last place!
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15
Why are diamonds found in the ocean worth the effort of mining them?
Diamonds found in the ocean can be very beautiful
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15
What can you tell from the bar graph on page 16?
Australia produces most of the worldâs diamonds; Australia produces close to 30% of the worldâs diamonds; the remaining 4 countries produce less
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15
When were diamonds discovered in Brazil?
in the 1700s
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15
What are diamonds' properties?
strength and luster
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trap
No points!
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star
Double points!
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gift
Win 25 points!
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baam
Lose 25 points!
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15
What are elements made of?
Carbon
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15
True or False: Termites can help geologists find diamonds?