Answer:
All substances expand when heated, that is, the volume of a substance will increase when it is heated. This happens because of the motion of molecules making up the material. When the material is heated, by supplying heat to it, the kinetic energy of the constituent molecules increase.
Explanation:
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The correct answer to this open question is the following.
Although you did not include options, we can say the following.
The aspect of American democracy that first emerged because of disparities in size between the colonies that became the United States was the Connecticut Compromise.
We are talking about the difficult moment in the Constitutional Convention of 1787 in Philadelphia, Pennsylvania. Federalists and Antifederalists were discussing their own postures, delegates from the colonies tried to defend their interests, and some plans such as the Virginia Plan and the New Jersey Plan confronted the delegates.
After so much discussion, the Connecticut Compromise, also known as the Great Compromise of 1787 was the agreement between small states and large states that established the representation in Congress.
The answer is True
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The correct answer is B. President Kennedy's ambitious plan was called "The New Frontier"
New Frontier refers to the term used by the candidate of modern liberalism of the Democratic Party to the presidency John F. Kennedy in his acceptance speech in the United States presidential election in 1960 at the Democratic National Convention held in Los Angeles Memorial Coliseum as the Democratic slogan.The phrase became a hallmark of national and foreign programs during his administration.
As he said, "We stand today on the edge of a New Frontier, the frontier of the 1960s, the frontier of unknown opportunities and perils, the frontier of unfilled hopes and unfilled threats. ... Beyond that frontier are uncharted areas of science and space, unsolved problems of peace and war, unconquered problems of ignorance and prejudice, unanswered questions of poverty and surplus".
