Answer:
The Great Wall of China is an ancient wall in China. The wall is made of cement, rocks, bricks, and powdered dirt. It was built to protect the north of the empire of China from enemy attacks. It is the longest structure humans have ever built.
Explanation:
Harriet Tubman helped many slaves escape on the underground railroad, and is one of the most famous abolotionists.
Answer:
The Germans believed that American merchant ships, by delivering supplies, were contributing in a real way to the success of their enemy, Great Britain. ... The first such attack, in January 1915, was of the ship William P. Frey, which was carrying wheat to Britain. Germany sank several more U.S. merchant ships that year.
Explanation:
Answer:
yeah not totally but little bit !!!
<h2>stay safe healthy and happy..</h2>
Answer: -1
Explanation:
You plug in for the values of z and x into the formula and solve.
(5)/5-((-4)-4+10)
1-(-8+10)
1-(2)
-1