Learning Bar

March 18, 2010

Rock

If you drop a rock, would it fall more rapidly through water at 40 degrees Fahrenheit or 20 degrees Fahrenheit? Why? Solution: 40 degrees Fahrenheit, because […]
March 18, 2010

Hole Size

How many cubic centimeters of dirt are in a hole 6 meters long, 2 meters wide and one meter deep? Solution: Zero: there is no dirt […]
March 18, 2010

Widow

Is it legal for a man to marry his widow’s sister? Why or why not? Solution: no, if his wife is a widow then he is […]
March 18, 2010

Box

What was Lewis Carroll talking about in this poem? John gave his brother James a box: About it there were many locks. James woke and said […]