Answer:
Aircraft - The air force became one of the most important parts of the military during World War II. Whoever had control of the air, often won the battle on the ground. Radar - Radar was a new technology developed right before the war. It used radio waves to detect enemy aircraft.
Explanation:
<span>"Voyageur", the French word for traveler, refers to the contracted employees who worked as canoe paddlers, bundle carriers, and general laborers for fur trading firms from the 1690s until the 1850s. This is why voyageurs were also known as "engagés", a loose French expression translated as "employees". The voyageurs, who were under the direction of a clerk (commis), were distinguished from "freemen", in other words, people who trapped and traded furs on their own account without being bound by a contract. Though it is true that the majority of voyageurs were French-Canadian, there were those who were English, German, and Iroquois</span>
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I just took the practice and the correct answers are A, B, and C. Hope this helps! :)
Hello there.
<span>Which statements correctly describe the expansion of the United States between 1789 and 1850?
</span><span>A. The United States went to war with Britain to gain the Oregon Territory.
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In 1846- </span>The United States went to war with Britain
<span>D. The United States doubled in size by purchasing the Louisiana Territory from France.
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<span>Louisiana Purchase concluded - Apr 30, 1803</span>
It benefits companies by letting geologists find out where oil would likely be by studying surface rock formations, magnetic fields and even slight variations in gravity. One of the most important innovations in oil exploration was 3-D seismic imaging. The companies end up making tones of money off the research that they find
