Which us state was once its own kingdom ?

Hawaii was once its own kingdom and later constituted as state

Explanation:

Hawaii is also called a big island; it was ruled by King Kamehameha from 1810 to 1893. It was an independent kingdom until 1893 and it called itself a republic in the year 1894.

King David Kalakaua was the last ruler of Hawaii. The kingdom was removed from power by businessmen and mainly sugarcane cultivators who have asked the Queen Liliuokalani to step down. Finally, in the year 1898, it was annexed with the USA has the 50th state in the union.

council members were chosen randomly, and men could present laws for debate in assembly.

necessary and proper clause. the congress shall have power to all laws which shall be necessary and proper for carrying into execution the foregoing powers, and all other powers vested by this constitution in the government of the united states, or in any department or officer thereof.