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What problem did Arnold have?
He ran out of paper ice cream dishes.
Oops!
Okay!
How did Kim and her dad see the milk again?
By holding the paper close to a light bulb.
Oops!
Okay!
What did Kim spill on her paper?
Milk
Oops!
Okay!
Why were people buying a lot of ice cream?
Because it was hot and they wanted to cool down.
Oops!
Okay!
What gave Arnold a new idea?
He saw a person selling thin waffles.
Oops!
Okay!
Where was Arnold selling ice cream?
At the World’s Fair.
Oops!
Okay!
What did Arnold do with the waffles?
He twisted them into cones and put ice cream in them.
Oops!
Okay!
Why couldn't the secret message be seen right away?
Because it was written with milk and needed heat to be seen.
Oops!
Okay!
What did Kim do to make the invisible message?
She wrote with pencil and then used milk to write a secret message.
Oops!
Okay!
What did Arnold do first when he ran out of dishes?
He asked other people selling ice cream if they had extra dishes.
Oops!
Okay!
What was the weather like that day?
It was very hot.
Oops!
Okay!
Why did Kim think her paper looked clean?
Because the milk dried and the spot was invisible at first.
Oops!
Okay!
Why is this story important?
It tells how the first ice cream cone was made.
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Okay!
What did Kim and Ann decide to do with the invisible ink?
Send each other secret messages that only they could read.
Oops!
Okay!
Who did Kim tell about her invisible ink?
Her friend Ann
Oops!
Okay!
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