During the early 1800s and late 1900s, the United States underwent huge economic and
technological changes. The development of a
society that relied on free enterprise and
innovation led to new inventions and increasingly
efficient businesses. These changes helped
make the United States one of the world's
strongest economies and industrial centers.
From Thomas Edison's light bulb to Henry Ford's
affordable automobiles to Frederick Taylor's
time-study analysis, US innovations influenced
business, industry, and technology in the United
States throughout the 1900s and into the
present. How does the business environment
and technological innovation in the modern
United States resemble the United States during
the late 1800s and early 1900s? What are the
strengths and weaknesses of the US culture of
innovation throughout history and today?

c. troops marched forward in close formation against newer, more accurate weapons

“the iliad” (gr: “iliás”) is an epic poem by the ancient greek poet homer, which recounts some of the significant events of the final weeks of the trojan war and the greek siege of the city of troy (which was also known as ilion, ilios or ilium in ancient times).

the correct answer option is: weapons.

explanation:

tensions rose as the two opposing superpowers competed for 'weapons'.

referring to the cold war (1945-1991), the two superpowers, usa and ussr, experienced a phase of struggle and conflict with each other. these two superpowers considered each other as a threat to their survival and thus opted for policies to strengthen their positions.

the two superpowers never went to war with each other directly but competed for weapons to preserve their positions.