I believe the answer is: <span>A confound between genetic and environmental influences
The twin study method creates a comparison between the character of development from both identical and non-identical twins.
Since they're very likely to grow in a similar environment, they could see a confound between genetic and environmental influences.
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Answer:
A - The federal government could not assume powers reserved to the states.
Amendment 9: The powers not delegated to the United States by the Constitution, nor prohibited by it to the States, are reserved to the States respectively, or to the people.
<em>Also it was because all the constitution writers owned slaves, but you didn't hear it from me. </em>
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Based on the political cartoon the conclusion The political machine became stronger as Boss Tweed built more factories <span>can be made about Boss Tweed and the Democratic Party political machine known as Tammany Hall
Tammy hall was an political of new york city organization founded in </span><span>1786 hope it helps</span>
