A.)federal government increased participation in businesses.
explanation
WW1 was an economic booster for the US and as the war continued in europe the us were thriving in manufactering and profits. The other choives dpmt have any logical reasoning so choice A is best.
C because the president is controlled by the peapol. Hope this helps
Supreme Court justices ruled that the Healthcare Reform Act was constitutional. They were exercising their power which is called judicial review. Thus the correct answer is B.
<h3>What is a constitution?</h3>
A constitution is referred to as a fundamental book containing rules, regulations, laws, and principles of any country which abide by every individual living in the country.
Judicial review is the idea that the decisions of the executive and legislative departments of government are subject to scrutiny and possible disapproval by the judiciary, which is important to the US form of government.
If state or national laws or activities are found to be in violation of the Constitution, judicial activism can be used to declare them invalid. It also empowers courts to find an executive or legislative action unlawful.
Therefore, the option D Judicial review is the correct answer.
Learn more about Judicial review, here:
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Answer:
Geographers categorize regions in two basic ways: physical and cultural. Physical regions are defined by land (continents and mountain ranges), climate, soil, and natural vegetation. Cultural regions are distinguished by such traits as language, politics, religion, economics, and industry.
Explanation:
