Dear youngsters, could you answer the following questions.
1. When you take away the whole from me, there is always some left. What am I?
2. With a halo of water and a tongue of wood, stone as skin long I stood. What am I?
3. I climb higher as I get hotter. I can never escape from my crystal cage. What am I?
4. What force and strength cannot get through, I with my unique teeth can do. What am I?
5. I take off my clothes when you put on your clothes. I put on my clothes when you take off your clothes. What am I?
6. I can't go left, I can't go right. I am forever stuck in a building over three stories high. What am I?

Answers to last week questions:
1. Salt
2. Electric Fan
3. Teapot
4. Match
5. Lead
6. Kangaroo