Choose the right word: is or are

1. Where... the money?

2. My sister"s hair ... so beautiful

3. I have never heard of it. The information ... very important

4. ... the trousers in the wardrobe?

5. The greenhouse ... not big enough

6. The sunshine ... so bright

7. These weatherman ... working for television now

8. These ... very rare species of animals

9. This ... an endangered species of birds