Where is the subject and where is the verbs in sentence

1. Where are my toy dragons?

2. Where is the zipper in this dress?

3. Where does the manager conduct her interviews?

4. There is soup in the pan.

5. There is a bundle of sticks in the drawer.

6. There are bundles of twigs outside the barnhouse.

7. What are these pebbles for?

8. What is this dog doing here?

9. Whales are mammals that live in the sea.

10. The superintendent takes precautions​