The senate
If you're talking about the Australian federal government, the House of Representatives is the lower house and the Senate is the upper house.
Australia has a federal government with a lower and upper house.
The Senate is the upper house of government.
The Senate is the Upper House of Federal parliament in Australia.
The upper house in Australia is known as the Senate.
The upper house in the US government is the Senate.
The two houses of the Australian Federal Parliament are the Senate (the Upper House) and the House of Representatives (the Lower House).
The upper house in the US government is the Senate.
The United States Congress is the legislature of the federal government of the United States of America. It is made of two parts, the House of Representatives, the lower house and the Senate, the upper house.
The senate is the upper house.
The Commonwealth of Nations does not have a Parliament. It does have a Parliamentary Associations through which members of Parliament fro the many member states can share ideas and experiences.
There are two houses in Australia's federal Parliament: the House of Representatives (lower House) and the Senate (upper House).