What's a skeleton?(骨架)

1What is dark but made by light?

2What can you break with only one word?

3What is never used until it's broken?

4What is the best thing to keep in hot weather?

5On which side does a bird have the most feathers?

6Why don't you advertise for your lost dog?

7What is higher without a head than with a head?

8A doctor and a lawyer loved the same girl. The lawyer went away for a week and gave the girl seven a

9Where can happiness always be found?

10 What always travels on foot?