In 1790, the national bank Hamilton established: national currency
By the time national currency was established, it mandated people who live in the country to only acknowledged the national currency as the standard medium of exchange for every transaction. This was a part of the agreement that was made on the Constitutional Convention on September 17, 1787.
6. Reform
They come together to change something
Definitely not A or D. Both B and C could be applicable
Hardeep Singh is an Indian politician and former civil servant who is currently serving as the Minister of Petroleum and Natural Gas and Minister of Housing and Urban Affairs in India.
Gurpreet Singh is an Indian professional footballer who plays as a goalkeeper for Indian Super League club Bengaluru and the India national team.