The first constitution of the United States was "<em>The Articles of Confederation and Perpetual Union</em>" which was endorsed by the Continental Congress around 1777; this was an agreement between the 13 original states of the United States of America, and it's the first governing document.
<em>The Framers of the Constitution</em> were 55 visionaries appointed as delegates and founded the principles to guide and support the nation onward.
<em>The Commerce Clause</em> gave congress power to regulate commerce: with foreign nations, with native tribes and with between the states; and had been allowed by "<em>The Articles of Confederation</em>".
Montesquieu; Charles-Louis de Secondat, Baron de La Brède et de Montesquieu(/ˈmɒntᵻskjuː/;[1] French: [mɔ̃tɛskjø]; 18 January 1689 – 10 February 1755), generally referred to as simplyMontesquieu, was a French lawyer, man of letters, and political philosopher who lived during the Age of Enlightenment. He is famous for his articulation of the theory of separation of powers, which is implemented in many constitutionsthroughout the world. He is also known for doing more than any other author to secure the place of the word despotismin the political lexicon
In cross sectional research, a researcher compares multiple segments of the population at the same time.
<h3>What is cross sectional research?</h3>
It is a type of research design in which data are collected from many different individuals or segments.
This data are analyzed at one specific point and time.
Therefore, a cross sectional researcher compares multiple segments of the population at the same time.
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Most likely A because immigrants had the advantage of Settlement Houses. Settlement Houses were places of not necessarily refuge, but of shelter and protection where they were taught by Americans themselves about the culture and ways of the U.S. I'm sure they learned things from other immigrants here and there, too, but culture classes were what they write about in textbooks.