3. What is the formal name of Australia's parliament? a. Commonwealth Parliament
b. Congress of Australia
c. Republic of Australia
d. Senate of Australia

Federal Parliament, also called the Commonwealth Parliament

Explanation:brainliest pls

A     The Parliament of Australia (officially the Federal Parliament, also called the Commonwealth Parliament) is the legislative branch of the government of Australia. It consists of three elements: the Crown (represented by the Governor-General), the Senate and the House of Representatives.

B     The National Congress of Australia's First Peoples was the national representative body for Aboriginal and Torres Strait Islander Australians. The Congress was announced in November 2009[1] and set up as a limited company. Its co-chairs were Dr Jackie Huggins and Rod Little. It was registered as a charity in December 2012,[2] but in June 2019 went into voluntary administration and the co-chairs stood down.[3]

C      Republicanism in Australia is a movement to change Australia's system of government from a constitutional parliamentary monarchy to a republic, removing the power of the monarch of Australia (currently Elizabeth II). Republicanism was first espoused in Australia before Federation in 1901.

D  The Senate is one of the two houses of the Australian Federal Parliament. It consists of 76 senators, twelve from each of the six states and two from each of the mainland territories. It shares the power to make laws with the other House of the Parliament, the House of Representatives.

the indies

explanation:

because it's pure common sense, google it