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Odd Question
Why can caffeine keep people awake?
How much sleep do we need?
Why is some hair curly and some hair straight?
Which is correct:12 Midnight A.M.or 12 Midnight P.M.?
Can dogs see colors?
How come tears come out of our eyes when we cry?
What makes popping corn pop?
Why do people snore?
What is amnesia?
Why does caffeine keep me awake?
What causes an "ice cream headache"?
Who invented the pencil?
What causes headaches?
Why do we perspire?
Who makes traditional sculptures out of butter?
Why have we got a memory and how does it work?
The history of the fax machine
How does a thermometer tell the temperature?
Why have we got a memory and how does it work?
Why does the moon shine?
How did flowers and lace join Valentine's Day?
Why do we celebrate Valentine's Day?
How is New Year's Day celebrated around the world?
Why do we laugh?
Why does it actually get warmer when it snows?
What is dry ice?
What are falling stars?
What is digital TV?
How did the idea for Santa Claus originate?
How did Christmas cards come to be?