What Is…?

Hi SL Fabz,

I hope these interesting riddles will bring some fun to your day. I had a good time guessing the answers until I eventually did. I’d like to know if you can too.

1. What is the easiest way to double money?

2. What starts with an ‘e’ but only has a single letter in it?

3. What can you break without touching it?

Have a fab day!