THE KNOWLEDGE FEED

5 Questions: Did You Hear That?

Questions:5
Available:Always
Pass rate:75 %
Backwards navigation:Forbidden

5 Questions: CELLULAR

Questions:5
Available:Always
Pass rate:75 %
Backwards navigation:Forbidden

The capstone atop the Washington Monument is actually made of aluminum. The 100-ounce pyramid-shaped "stone" was placed on December 6, 1884, and was the largest aluminum object cast up to that time. It sounds like an odd choice today, but aluminum was ver

The capstone atop the Washington Monument is actually made of aluminum. The 100-ounce pyramid-shaped "stone" was placed on December 6, 1884, and was the largest aluminum object cast up to that time. It sounds like an odd choice today, but aluminum was very hard to produce at the time and was worth as much as silver ($24/oz in today's dollars).

5 Questions: HEADLINES

Questions:5
Available:Always
Pass rate:75 %
Backwards navigation:Forbidden

Dock Ellis, a pitcher for the Pittsburgh Pirates in the 1970s, threw a no-hitter while under the influence of LSD. At certain points during the game, Ellis said he couldn't see the batter or the catcher, and as a result, relied on the baseball to tell him

Dock Ellis, a pitcher for the Pittsburgh Pirates in the 1970s, threw a no-hitter while under the influence of LSD. At certain points during the game, Ellis said he couldn't see the batter or the catcher, and as a result, relied on the baseball to tell him where to throw it.

5 Questions: BIG SKY

Questions:5
Available:Always
Pass rate:75 %
Backwards navigation:Forbidden

5 Questions: THE BLIMPY TEST

Questions:5
Available:Always
Pass rate:75 %
Backwards navigation:Forbidden

5 Questions: Devil Inside

Questions:5
Available:Always
Pass rate:75 %
Backwards navigation:Forbidden

5 Questions: BEAN THERE, DONE THAT

Questions:5
Available:Always
Pass rate:75 %
Backwards navigation:Forbidden

5 Questions: Cher and Cher Alike

Questions:5
Available:Always
Pass rate:75 %
Backwards navigation:Forbidden

5 Questions: Reflections

Questions:5
Available:Always
Pass rate:75 %
Backwards navigation:Forbidden

5 Questions: WORTH YOUR SALT?

Questions:5
Available:Always
Pass rate:75 %
Backwards navigation:Forbidden

5 Questions: It's Murder

Questions:5
Available:Always
Pass rate:75 %
Backwards navigation:Forbidden

Pages