Short easy tricky riddles for teens

What do you call a calf after it's six months old?

If you were swimming in the ocean and a big alligator attacked you, what should you do?

Why was Karl Marx buried at Highgate Cemetery in London?

If you had one match and entered a room in which there were a kerosene lamp, an oil burner, and a wood burning stove, which would you light first?

Tommy Tucker took two strings and tied two turtles to two tall trees. How many T’s in that?

I am the beginning of the end, and the end of time and space. I am essential to creation, and I surround every place.

What kind of dog has a bark but no bite?

There is bomb on top of a computer; around the computer are a hairbrush, keys, phone and a cup. When the explosion comes, what item destroyed first?

If it takes one man three days to dig a hole, how long does it take two men to dig half a hole?

Hockey Stick and ball cost $50. If the Stick cost $49 more than the ball. What is the cost of each ?