Answer:
The cause of political divisions in the United States is that each political party group factions that are vying for power.
America is also involved in endless political warfare, characterized by what economists describe as "a big and closed divide, but against hard elections."
Explanation:
The modern political party system in the United States is a two-party system dominated by Democrats and Republicans. Both parties have won every US Presidential Election since 1852 and controlled the United States Congress at least since 1856. Some third parties from time to time received relatively little representation at the national and state levels.
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