The president : Donald Trump
"The Constitution provides that the president "shall have Power, by and with the Advice and Consent of the Senate, to make Treaties, provided two-thirds of the Senators present concur" (Article II, section 2)."
https://www.senate.gov/artandhistory/history/common/briefing/Treaties.htm
Hope this helps
Answer:
One of the most significant things that the colonies of Connecticut, Rhode Island, and New Hampshire had in common was they were very anti-slavery.
Explanation:
When Australia joined the war in August 1914, the reaction was one of excitement, especially among young men. Australian men answered the call to war with a sense of adventure, duty and enthusiasm. As Australian armed forces grew from 3,000 to 50,000, some soldiers struggled with the discipline of military life.
I believe it is the second one.
It provided a source of power for many kinds of machines.