People were asked to donate to help the country conserve resources, such as food, oil, and gas. Other answers are: to purchase bond.... More and more men and women... Read below about the impact of the w.a.r

<h3>How did World War II affected the United States?</h3>

The w.a.r. brought significant changes to American. Many men and women entered the service and production boomed. The quest for workers brought new opportunities for women and African Americans and other minorities.

Therefore, the correct answers are as given above.

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2 years ago

Different Types of Waves Quick Check

Snowcat [4.5K]

In contrast to mechanical waves, electromagnetic waves can travel without a medium. This implies that electromagnetic waves can pass not only through solid objects like air and rock but also through empty space.

James Clerk Maxwell, a Scottish scientist, created a scientific theory to explain electromagnetic waves in the 1860s and 1870s. He realized that electromagnetic waves can be created when magnetic and electrical fields combine together. He compiled this electricity-magnetism relationship into what are now known as "Maxwell's Equations."

German physicist Heinrich Hertz used Maxwell's theories to explain how radio waves are transmitted and received. In honour of Heinrich Hertz, the hertz, or one cycle per second, is the unit of radio wave frequency. Two issues were resolved by his radio wave experiment. First, he had proven that the speed of radio waves was the same as the speed of light, which was something Maxwell had only theorized.

This demonstrated how radio waves are a type of light. Second, Hertz discovered how to create electromagnetic waves by causing the electric and magnetic fields to separate from wires.

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2 years ago

Where was James from

zloy xaker [14]

His from heaven:):):):)

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4 years ago

Why was the signing of the Camp David Accords in 1978 considered to be an important historic event? A The agreement represented

eimsori [14]

The signing of the Camp David accords was historical due to the fact that The agreement represented the first peace treaty signed between Israel and one of its Arab neighbors.

<h3>What was the Camp David accords ?</h3>

This was a political agreement and treaty that was signed by Israeli prime minister and the Egyptian president in the year 1978.

In attendance to the signing was the president of the United States. The agreement was after days that the countries had negotiations.

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2 years ago