Hamilton participated in the formation of the US as a Federation, so we are talking about the first US Senate.
A very distinctive feature is transparency. At that first moment, the meetings were secret, there was no permission from spectators and for a long time did not even have the publication of minutes. Today, with Democracy consolidated, there is transparency. Everything that happens in the Senate is documented and transmitted to society through official media and the press.
In addition, the role of the vice president of the republic should be emphasized. In that Senate, the vice president had the power to command the Senate. Today, the vice president only fulfills his missions in executive power, while the president of the Senate is chosen by a vote among the senators.
Answer: B. Bunker Hill
Explanation: The famous The Battle of Bunker Hill is described here. This battle was fought on June 17, 1775, at the siege of Boston. It was named after Bunker Hill, which was one of the strategic sites near Boston (Charlestown, Massachusetts) to preserve Boston Harbour. Specifically, patriotic forces besieged Boston and knowing that British troops would try to secure the surrounding hills, with a view to the aforementioned preservation of the port of Boston. In response, the Patriots sent 1,200 men to Bunker Hill to thwart the British intentions and win a great victory even though the patriotic soldiers were far less well trained than the British, who reported heavy losses.
Employment. According to Lesley Hall, an historian and research fellow at the Wellcome Library, “the biggest changes brought by the war were women moving into work, taking up jobs that men had left because they had been called up.” Between 1914 and 1918, an estimated two million women replaced men in employment.
The native population of the Spanish colonies (i.e., Native Americans in the area) died off due to wars between Spanish settlers and natives, poor working conditions in enslavement, and the tons of diseases brought over by the Spanish that Native Americans' bodies did not know how to fight all drastically wiped out native Spanish populations. They had to bring in a lot of slaves from Africa to make up for these losses.