What is the correct sequence of the following events
1. Creation of Australian Commonwealth
2. Emergence of Swin Confederation
3. Establishment of US Federation
4. Formation of Caradian Federation

A. 3, 2, 4, 1

B. 3, 2, 1, 4

C. 1, 2, 3, 4

D. 2, 1, 3, 4

Answer: Option A