Dear youngsters, could you answer the following questions.

1. I am long and slim, works in light, has but one eye, and an awful bite. What am I?
2. I'm sometimes white, but most often I'm black. I take you there, but never bring you back. What am I?
3. I am whole but incomplete. I have no eyes, yet I see. You can see, and see right through me. My largest part is one fourth of what I once was. What am I?
4. I have leaves on my fruit; my fruit is on my leaves. What am I?
5. Squeeze me and I cry tears as red as my flesh, but my heart is made of stone. What am I?
6. I've got a beautiful, beautiful hall all walled in red velvet, with all white armchairs made of bone, and in the middle a woman dances. What am I?

Answers to last edition’s questions:

1. Four
2. Horizon
3. Piano
4. Candle
5. Finger
6. Hyphen