Final answer:
The Federal style of furniture was indeed a result of the American Revolution, as there existed a strong desire for cultural and artistic independence from British influences, leading to this unique American aesthetic.
Step-by-step explanation:
The assertion that the Federal style of furniture was the result of the American Revolution is True. After the American Revolution, the newly established United States of America experienced a desire for cultural and artistic independence, which influenced the development of the Federal style. This style, which was popular roughly between 1780 and 1820, reflected the nation's aspirations for an aesthetic that was distinct from British influences and was characterized by its elegance, lightness, and use of classical motifs.
Regarding the provided statements in the context of American history, the market revolution did indeed bring many social and economic changes to the United States, this statement is true. It resulted in an increase in the production of goods for market rather than for personal use, developments in transportation infrastructure, and a shift in the social fabric of the nation.