The answer here would be Aristarchus. He presented the first known Solar System model that showed the sun as being the center of the universe with the earth revolving it. He was also the first one to show that the Earth rotated on an axis.
Answer:
<h3>so they knew were they were on the battlefield and to communicate in the battlefield.</h3>
Explanation:
- The Standard, also called as Signum or Signa Romanum, used by the Roman soldiers was a flag or military ensign which identified a particular military unit.
- These standards were usually attached to a pole or staff and the soldiers carried it to identity between a cavalry and infantry.
- The Roman soldiers carried standards into battlefields so that they knew they were on the battlefield and to help them communicate in the battlefield with each other.
By 1890, the United States had by far the world's most productive economy. American industry produced twice as much as its closest competitor--Britain. But the United States was not a great military or diplomatic power. Its army numbered less than 30,000 troops, and its navy had only about 10,000 seamen. Britain's army was five times the size of its American counterpart, and its navy was ten times bigger. The United States' military was small because the country was situated between two large oceans and was surrounded by weak or friendly nations. It faced no serious military threats and had little interest in asserting military power overseas.<span>
During the late 19th century, the idea that the United States had a special mission to uplift "backward" people around the world also commanded growing support. The mainstream Protestant religious denominations established religion missions in Africa and Asia, including 500 missions in China by 1890.</span>
Answer: Do you have any options? You could put so many different words there.
Explanation:
