What kind of TV ads were banned in the US in 1970?

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Sinologists study what?

What was the nickname of the 1960’s model born Leslie Hornby?

What is a fairy ring made of?

What French artist was only 4 feet 11 inches tall due to injuries and a genetic disorder?

What river do the Holland Tunnel and Lincoln Tunnel pass beneath?

The port of Piraeus is located in which European country?

A deficiency of which vitamin can lead to night blindness?

In the computer world, what does the abbreviation RAM stand for?

What name is given to the speed at which airplanes produce a sonic boom?

What TV show featured the fictional band "The Be Sharps"?

What British rock-and-roll legend recorded a 1975 album titled "Venus and Mars"?

Who won an Oscar for this role in the movie "The Philadelphia Story"?

Where did two lanterns historically hand on the night of April 18, 1775?

Which female appeared on the 1999 US dollar coin?

What metal impurity makes rubies red and emeralds green?