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Question 1 of 10

Alexander Graham Bell and his assistant were the first two people to use this invention, but First Lady Lucy Hayes was the third. What?

Question 2 of 10

The endangered "lesser one-horned" variety of what ungulate is also known as the Javan species?

Question 3 of 10

What is finely powdered color material which produces the color of any medium?

Question 4 of 10

The first ejector seat was used here in 1941, and by 1945, 60 Luftwaffe pilots had used it to escape their planes. What country was this?

Question 5 of 10

Ripley's Believe It or Not claimed that this tool was named for a British blacksmith named Charles Moncke. It probably wasn't. What was it?

Question 6 of 10

In what kind of tree does a koala spend almost its entire life?

Question 7 of 10

In 2009, a rover called Spirit became stuck in the soil in a region called Troy on what planet?

Question 8 of 10

If you're young enough, you may have no idea here. In what technology were the numbers 78, 33 and 45 once key differentiations?

Question 9 of 10

Which of these habitats supports a greater variety of organisms?

Question 10 of 10

What season is between winter and summer?

Who Sang Quizzes

Who Sang These Songs?

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Who Sang These Songs?

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25% knows the answer to this question: "Which jazz crooner made “Misty” (1959) famous? "
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Can you tell us who sang these songs?

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27% knows the answer to this question: "Who sang the famous song "I Heard It Through The Grapevine" (1969) "

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Mathematics Quiz

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91% knows the answer to this question: "How many CD racks does it take to hold 300 CDs if each rack holds 75 CDs? "
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Mathematics Quiz

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