Answer: Bastille Day
Answer: A perfect number.
You might also think of a perfect number as a number that is half the sum of all of its positive divisors, including itself! This definition is at least 2300 years old as it appears in Euclid's "Elements".
People with O- blood can give blood to anyone. The other blood types can only donate to certain people depending on their blood type. For example, if you are AB+ you can only donate to other AB+ blood types, but you can receive blood from anyone.
The Jewish holiday of Passover can also be referred to as Pesach in the Hebrew language. This is one of the most important holidays in the Jewish calendar.
Answer: Las Vegas
Ghosts are thought to be nearby if a bat flies into a person's house during Halloween.
Answer: Red licorice
Red Vines is a licorice company that was founded in 1914 in Chicago, Illinois. The original flavor was raspberry, then in 1952 the recipe was altered to the flavor we know and love today.