Government systems are mainly divided into , federal system of governance, confederate system of governance and unitary system. Federal system of governance is where the power is shared by a powerful central government and states or provinces that are given considerable self rule normally by their own legislature. Examples are the US,Australia and Germany. A confederate system involves a weak or loose organization states that agree to follow a powerful central government an example is what is formerly known as soviet union. In this case the correct answer is Canada
