THE KNOWLEDGE FEED

Some species of birds, like the robin, can only lay one egg a day. To ensure that all the eggs in the clutch hatch around the same time, the female will let the earlier eggs "cool" in the nest between layings so as to let the "fresher" eggs catch up.

Some species of birds, like the robin, can only lay one egg a day. To ensure that all the eggs in the clutch hatch around the same time, the female will let the earlier eggs "cool" in the nest between layings so as to let the "fresher" eggs catch up.

5 Questions: Sister Act

Questions:5
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Pass rate:75 %
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5 Questions: See You in the Funny Papers

Questions:5
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Pass rate:75 %
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Back to the Future: The Quiz

Questions:12
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Pass rate:75 %
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No celebration of the 1980s would be complete without discussing the Back to the Future franchise—the trilogy that made a generation of kids crave hoverboards, roof-hinged car doors and Huey Lewis cassette tapes. Turn the time circuits on and see how well you remember Hill Valley, circa 1985. (And 1955. And 2015. And 1885.)

The ostrich doesn't stick its head underground to hide from predators. It bends its neck down low and flattens its head against the ground.

The ostrich doesn't stick its head underground to hide from predators. It bends its neck down low and flattens its head against the ground.

5 Questions: It's a Three Ring Quiz

Questions:5
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Pass rate:75 %
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El Concurso de Los Lobos (The Los Lobos Quiz)

Questions:10
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Pass rate:75 %
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They have been characterized as rock, country, alt-country, Tex-Mex, folk, R&B and blues. Whatever you call the, Los Lobos has been making music for three and a half decades. How well do you know these rockers for east LA? Take this quiz and find out.

For those of you in the Birmingham, AL area, this quiz is part of our Smart Car Giveaway. You'll find out where the smart® car is hiding at the end of the quiz.

5 Questions: Peachy Keen

Questions:5
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Pass rate:75 %
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General Robert E. Lee and his horse were buried at Washington and Lee University.

General Robert E. Lee and his horse were buried at Washington and Lee University.

5 Questions: Sweets for the Sweet

Questions:5
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Pass rate:75 %
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5 Questions: It's a Cyn

Questions:5
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Pass rate:75 %
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Name the R-S-T-L-N-E Presidents

Questions:1
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Pass rate:75 %
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Today’s quiz was inspired by Wheel of Fortune. There have been 10 U.S. Presidents whose last names began with the letters R, S, T, L, N or E. Can you name them all in 90 seconds?

5 Questions: "Pi" Chart

Questions:5
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Pass rate:75 %
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5 Questions: Junk Drawer

Questions:5
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Pass rate:75 %
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