A. The desert was difficult for invaders to cross.
Answer: In 1838 and 1839, as part of Andrew Jackson's Indian removal policy, the Cherokee nation was forced to give up its lands east of the Mississippi River and to migrate to an area in present-day Oklahoma. The Cherokee people called this journey the "Trail of Tears," because of its devastating effects.
Explanation:
Hippocrates developed the "Oath of Hippocrates" that most medical students recite after they graduate. It enforced a code of ethics that even doctors and nurses use today. And even today their ideas of math are still used today like the Pythagorean Therom who was developed by Pythagorus who was a Greek Philosopher. And performing in theaters and telling stories by mouth originated from Greece. So in essence, without the Greeks, we would be definitely behind in the medical field. Also, Greeks came up with the idea of Democracy. So Democracy would probably not ever be thought of without them.
If you want to add more than this or change it..here is my source:
https://www.khanacademy.org/humanities/world-history/ancient-medieval/classical-greece/a/greek-culture
basically it means that tests men or mens endurance or strength or how well a man can keep going through tough times
Answer:
A
Explanation:
They are proportional because when you dilate a triangle, you just multiply all the sides by the same number. AB/A'B' = BC/B'C' = AC/A'C'
