Human
How Many Plays William Shakespeare Write in total?
June 22, 2013
Author: Bulent Yozgat
Cars
How many Toyota Cars Does Toyota produce each year?
June 22, 2013
Human
How Many Black People Are there in the world?
June 22, 2013
Health
How Many Calories Are there in Banana?
June 22, 2013
Technology
How Many Keys Does the Piano Have?
June 20, 2013