"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." As exciting as this all is, have you ever wondered things like why Easter's date changes annually?

You may think of Easter as an excuse to eat chocolates eggs on your school holidays, but how much do you know about the religious side of the holiday? Find out in this 5 Things Quiz!

Easter is an important day for those of the Christian faith. It can fall on a different date from year to year, depending on the moon cycle.