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Teams
Name
Score
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15
×
Why didn’t people use QR codes at first?
They didn't know how to read
The devices were very expensive
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15
×
What can QR codes do today?
Cook food
Help with payments and security
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15
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Which company created the first QR code system?
A smartphone company
An automotive company
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seesaw
Swap points!
Oops!
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gold
Win 50 points!
Okay!
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fairy
Take points!
5
10
15
20
25
×
lifesaver
Give 15 points!
Oops!
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baam
Lose 20 points!
Oops!
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magnet
Take 20 points!
Okay!
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fairy
Take points!
5
10
15
20
25
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lifesaver
Give 20 points!
Oops!
15
×
When did the QR code appear?
2008
1994
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15
×
Why do companies use QR codes?
To interact with customers
To send emails
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15
×
When did smartphones start to have QR code readers?
1994
2008
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monster
Reset all scores!
Oops!
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fairy
Take points!
5
10
15
20
25
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gift
Win 15 points!
Okay!
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lifesaver
Give 10 points!
Oops!
15
×
When did the QR code spread around the world?
1994
2012
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15
×
What information did the first QR codes store?
Songs and videos
Location and expiration date
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15
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Why was the QR code created?
To store information about parts
To play music
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15
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Where was the QR code invented?
The United States
Japan
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15
×
When did smartphones start to have QR code readers?
2008
1994
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