Which electronic duo did The Weeknd collaborate with for his song, "Starboy"?

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In what sort of landscape would you find an erg?

The pasta shape called "farfalle" gets its name from the Italian word for what insect?

What car manufacturer was the first to mass-produce and equip a production vehicle with a V4 engine?

What fast food chain formerly used the ad slogan, "Fresh-Hot-Small-Square"?

Who is the main character in Ayn Rynd's "The Fountainhead"?

In the Harry Potter books, the entrance to Gryffindor Tower is hidden behind a painting of whom?

How many US state names begin with "New"?

How low is the lowest point of Death Valley?

How many sides are there on a pentagon?

If you suffer from epistaxis what is wrong?

What are the warm winds that blow off the Rocky Mountains called?

Who was the lead singer of the Sugarcubes?

What breed of dog is Lassie?

What flamboyant British rockstar performed "Wake Up Wendy" for South Park's Chef Aid?

The "miner's lamp" is also known as what?