Answer:(2 marks) How many grams of water can be heated from 20.0°C to 75°C using 12,500.0 Joules? Take specific capacity of water as 4.184 J/g. K 75-20=55°C Q=mcot e 12,500.0 = m. 44184.55 (m=54.32g
Explanation: goggle
<u>Answer:</u>
The most accurate statement about USA in World War I is “The United States stayed out of the war for more than two and a half years.”
<u>Explanation:</u>
- The president of USA Woodrow Wilson didn’t want to participate in the world war so he stayed out of the war for almost two and half years following their policy of neutrality.
- But after Germany started the submarine warfare, USA also formally involved in the war.
- Until the submarine attack in 1917, USA was out of the war for about two and half years of World War I.
Answer: The American Continental Army lost every battle for nearly a year after its win at the Battles of Lexington and Concord. ... The British were short on troops, they were low on supplies, and they were surrounded by American troops.
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Answer:
O it marked the beginning of the end of World War II
Reason for Civil War
What led to the outbreak of the bloodiest conflict in the history of North America? A common explanation is that the Civil War was fought over the moral issue of slavery. In fact, it was the economics of slavery and political control of that system that was central to the conflict. A key issue was states' rights.
What were the two results of the Civil War?
With the defeat of the Southern Confederacy and the subsequent passage of the XIII, XIV, and XV amendments to the Constitution, the Civil War's lasting effects include abolishing the institution of slavery in America and firmly redefining the United States as a single, indivisible nation rather than a loosely bound.
