Team 1
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Team 2
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Score
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15
×
How are cryptocurrency transactions validated?
By government officials
By a network of computers
By people at a bank
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heart
Other team wins 25 points!
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×
fairy
Take points!
5
10
15
20
25
×
fairy
Take points!
5
10
15
20
25
×
thief
Give points!
5
10
15
20
25
15
×
What do miners do?
Print money
Work at a bank
Solve equations
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15
×
Who regulates cryptocurrencies?
No one
Governments
Banks
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15
×
What happens when a miner solves an equation?
The transaction is lost
The transaction is registered
The transaction is printed
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15
×
What is a blockchain?
A public ledger
A type of bank
A physical coin
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15
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What is an example of a physical currency?
Blockchain
Dollar
Bitcoin
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15
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What is the role of cryptography?
To make transactions secure
To make money faster
To create banks
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15
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Where are cryptocurrency transactions recorded?
A government office
A blockchain
A paper book
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15
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What does a cryptocurrency transaction create?
A new bank
A new block
A new paper
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15
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Does cryptocurrency have a physical format?
No
Yes
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banana
Go to last place!
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×
shark
Other team loses 10 points!
Okay!
×
shark
Other team loses 25 points!
Okay!
×
baam
Lose 25 points!
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15
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Where is blockchain information stored?
On the Internet
In a safe
In a bank
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15
×
Why do miners solve equations?
To validate transactions
To create money
To close banks
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×
heart
Other team wins 25 points!
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×
star
Double points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
thief
Give points!
5
10
15
20
25
15
×
What do miners receive for their work?
Cryptocurrencies
Nothing
Dollars
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