Answer: to number one
Positive:They can help scientist spread information with other scientiset or even with people.
Negative: They can cause misunderstanding and false rumors in society.
Explanation:
The main purpose of taxes is to generate revenue for funding government programs.
The Supremacy Clause of the United States Constitution (Article VI, Clause 2) declares that the Constitution, federal legislation adopted in accordance with it, and treaties signed in accordance with its authority are the "supreme Law of the Land" and supersede any conflicting state laws.
It stipulates that state constitutions are subordinate to the supreme law and that state courts must abide by it.
Thus, Option A is correct.
<h3>Why did the Supremacy Clause come into being?</h3>
The provision gave the Supreme Court the power to support the creation of a robust federal government. The U.S. Constitution's Supremacy Clause was added because the Articles of Confederation did not have one. According to the Articles, state laws could not and did not take precedence over federal legislation.
For more information about Supremacy Clause refer to the link:
brainly.com/question/13839329
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