A quiz on science.
Question 1 of 10
A ripe watermelon has a rind that is what color?
Question 2 of 10
In July 2018, the Italian Space Agency detected what on Mars?
Question 3 of 10
Knots are a unit of what?
Question 4 of 10
What is a means of transmitting and receiving radio waves?
Question 5 of 10
What objects have "real estate" that is humorously measured in nano acres, each of which is about four square millimeters?
Question 6 of 10
Which word means to "filter down through the soil horizons"?
Question 7 of 10
How many lower chambers are there in the human heart?
Question 8 of 10
The Tiffany Yellow Diamond has only been worn by two people. Who wore it in 1961, to promote her new film Breakfast at Tiffany's?
Question 9 of 10
What does oviparous mean?
Question 10 of 10
According to Nobel winner Robert Richardson, a balloon's worth of what gas would cost have cost $100 in 2010, if the market set the price?
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Who sang these songs from the 20s?
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Everybody likes music, but how much do you know about it?
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Do you remember these old cities?