Ответ:

1. I prefer traveling by car with my family, it takes a lot of hours and views are magnificent!

2. I know traveling by car, by bus, by plane and by train

3. I'd choose plane, because it's the fastest and the most comfortable in my opinion.

4. I know that there are a lot of endangered animals, for example white tigers

5. I think, because people destroy their living areas, for example cut down trees in rainforests. That's awful.

6. In our country it's illegal to hunt animals.

7. In my view, it's something that our predators did to tell people in future their history.

8. I read about monuments in ancient Rome.

9. не знаю, я из Украины