Good Riddles

 
The Tide (medium)

By Fred

Question: At low tide 14 rungs of a ship are above the water, the rungs are 15 centimeters apart. each 15 mins the water rises 15 centimeters. after 2 hours and 30 mins how many rungs are above the water?

father (medium)

Question: Mike has a father named BOB. Bob is the......... of mike's fatfer

question (medium)

Question: What always goes up when it rains?

Question: What is between England and France ??