1.- Who were the forefathers of the Sydney's present inhabitants?
2.- When had a population of one million of inhabitants?
3.- What's the most famous bridge in Sydney?
4.- When arribated the British to Sydney?
5.- Which are the warmest months and what's the best season to visit Sydney?
6.- What's the name of the best basketball team in Sydney?
7.- Which are the mountains that are situated in Sydney's west?
8.- Where's the Museum of science and technology?
9.- Which are the most exciting events calendar of Sydney?
10.- What's the name of de Sydney's Mayor between 1842 and 1843?