1. What can be caught but not thrown?

2. What comes down but never goes up?

3. What has a neck but no head?

4. What begins with T, ends with T, and is full of T?

5. What is easy to lift but hard to throw?

6. What can you break, even if you never pick it up or touch it?

7. What goes up but never comes down?

8. What belongs to you but is used more by others?

9. What has cities, but no houses; forests, but no trees; and water, but no fish?

10. What has many teeth but cannot bite?