Name one of the countries which is home to Victoria Falls, one of the world's largest waterfalls
How many Formula One championships did Michael Schumacher win?
How many ice hockey players from a team are allowed on the ice at any one time?
How many rings are there on the olympic flag?
How many feet are there in a fathom?
How many hours are there in a day?
How many days are there in a leap year?
How many players are there on a basketball team?
How many cards are there in a standard deck of playing cards?
