From 'Magic E' phonics to the secrets of the belly button, prove you're actually smarter than a six-year-old.
What common hand tool is used most frequently by a plumber to grip, tighten, and loosen pipes or nuts?
A wrench
Often featured in children's books and media, what onomatopoeic name is given to the harsh, distinctive loud cry of the American crow?
Caw
Measured by length rather than diameter, which part of the human digestive tract is actually much longer than the other?
Small intestine
Which country is credited with originating the modern tradition of decorating indoor fir trees with items like fruit, nuts, and candles?
Germany
While silt feels smooth like flour and clay feels sticky, what is the name for the coarsest and grittiest mineral particles found in soil?
Sand