What I want to know about ancient Greece!!!

Here are the things I want to know ancient Greece...

1. How did they travel ?

2. What was there favorite sport ?

3. Who was the most famous person in Greece ?

4. Did they have beds ?

5. What were there gods called ?

6. Why were they famous for jewerly ?

7. Why is Athens the capital ?

8. What was there houses made out of ?

9. What did they eat ?

10. What did they drink ?

11. Were did they get washed ?

12. Did they make there own clothes ?

13. Did they have money ?

14. Did children have jobs?

15. What language did they use ?

16. How much letters did they have in there alphabet ?

17. Did children go in the war ?

18. Was they good at fighting ?

19. What was the most popular colour ?

20. Who was the most famous fighter ?