Lateral Thinking Puzzle

Hi there

Here is a thinking puzzle, like the ones we do in class. If you have a question remember it needs to be able to be answered with a yes or a no. Use the 'comments' button to ask a question, and I'll do the same to reply!

There are a carrot, a pile of pebbles, and a pipe lying together in the middle of a field.How did they get there?

:)
Carolyn