THE KNOWLEDGE FEED

5 Questions: Train Kept-a Rollin'

Questions:5
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Pass rate:75 %
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5 Questions: His Name Is Jonas

Questions:5
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In colonial America, lobster wasn't exactly a delicacy. In fact, it was so cheap and plentiful it was often served to prisoners.

In colonial America, lobster wasn't exactly a delicacy. In fact, it was so cheap and plentiful it was often served to prisoners.

Who Said It: NFL Coach or Dictator?

Questions:10
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Football coaches can sound a little scary, with their militaristic talk of marching down the field and annihilating the enemy. In fact, it can almost sound like listening to some kind of brutal dictator. Can you tell which quotes came from an NFL coach and which came from a dictator?

The timing, size, and stream of bubbles in a glass of champagne are influenced by dirt and "gas pockets" on the side of the glass.

The timing, size, and stream of bubbles in a glass of champagne are influenced by dirt and "gas pockets" on the side of the glass.

Brain Game: Just Breathe

Sandy Wood

5 Questions: ALBERT EINSTEIN

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5 Questions: Give Pizza Chance

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5 Questions: TRIPLE YOUR PLEASURE

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The Defunct Car Quiz

Questions:12
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You may know what’s on the road now, but how well do you know your defunct car models? We’ll give you the name of an out-of-production model. You tell us what car company manufactured it.

By the Numbers: The Billions of Animals Killed by Cats

The Week

5 Questions: Join the Gang!

Questions:5
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5 Questions: SUNNY SUNDAY

Questions:5
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Star Chores

Questions:6
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Life on the International Space Station may seem sexy, but NASA doesn't have maid service. Astronauts have to clean up after themselves, just like the rest of us. Today's quiz tests your ability to keep house in space.

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