Dear youngsters, could you answer the following questions.

1. I am the kind of nut that is empty at the centre and has no shell. What am I?
2. Though not a plant, I have leaves. Though not a beast, I have spine. Though many wouldn't need me, I am more valuable than wine. What am I?
3. I say everything I hear to others around. I'm not an animal, nor part of the human race. I will, immediately, repeat after you; But only if my tail is in place. What am I?
4. I need to be taken from you before you can have me. What am I?
5. What is it that makes tears without sorrow, and takes its journey to heaven? What am I?
6. I go inside boots and outside shoes. What am I?

Answers to last week questions:

1. Cloud
2. Beard
3. Crown
4. Ladder
5. Wall
6. Lightning