THE KNOWLEDGE FEED

5 Questions: Mr. Jones

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

There are over 40 ships buried underneath the city blocks of the financial district of San Francisco. Abandoned gold rush ships and their wharves were buried beneath landfill used to fill in Yerba Buena cove; the residents of San Francisco needed more hou

There are over 40 ships buried underneath the city blocks of the financial district of San Francisco. Abandoned gold rush ships and their wharves were buried beneath landfill used to fill in Yerba Buena cove; the residents of San Francisco needed more housing.

The sailfish (the fastest swimming fish, clocked at 68 mph) is faster than the cheetah (the fastest land animal, clocked at 62 mph).

The sailfish (the fastest swimming fish, clocked at 68 mph) is faster than the cheetah (the fastest land animal, clocked at 62 mph).

5 Questions: Four Score and Five Questions

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

Despite its 6.5 million square feet of floor space, the Pentagon in Washington was constructed in such a way that no point in the building is more than a seven minute walk from any other point in the building.

Despite its 6.5 million square feet of floor space, the Pentagon in Washington was constructed in such a way that no point in the building is more than a seven minute walk from any other point in the building.

5 Questions: Adam and the Ants

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

5 Questions: Sweeeet

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

5 Questions: Farmer in the Dell

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

Brain Game: Les États du Sud

Sandy Wood

The phrase “going commando” originated during the Vietnam War, a time when American troops spent extended periods of time in hot, humid jungles. Wearing tight-fitting undergarments reduced ventilation and increased the risk of fungal infections in the

The phrase “going commando” originated during the Vietnam War, a time when American troops spent extended periods of time in hot, humid jungles. Wearing tight-fitting undergarments reduced ventilation and increased the risk of fungal infections in the groin area.

5 Questions: Slip Me Some Skin

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

The highest and lowest points in the contiguous United States aren't just in the same state— they're in the same county. The two spots, located in Inyo County, California, are about 100 miles apart.

The highest and lowest points in the contiguous United States aren't just in the same state— they're in the same county. The two spots, located in Inyo County, California, are about 100 miles apart.

Bob Hope, 50 year veteran of USO Service, was actually born in England. He moved to the U.S. just before the age of five and became a citizen in 1920 at age 17.

Bob Hope, 50 year veteran of USO Service, was actually born in England. He moved to the U.S. just before the age of five and became a citizen in 1920 at age 17.

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