the social security administration faces new challenges in the twentieth first century because C. there are a greater number of retirees in the system
Galileo believed the Sun was the center of the universe.
So every race can be equal
Answer:
When they found the Americas they were interested because they found new land. The Europeans wanted to find the seven cities of gold and the fountain of youth. They also wanted to find new trading routes. One of the major reasons was to find spices that they crave for drying their meats.
Explanation:
<u><em>PIZZABOY</em></u>
Answer:
A. Trenches were used extensively in World War I.
Explanation:
Trenches are long, narrow, and deep pathways dug along war lines to act as protection from enemy fires. The paths also allow the movement of the soldiers.
In the given letter, the soldier reveals how <em>"trenches stretch for miles"</em> but they can't move. The very slightest of movement drew enemy fire, which is dangerous. So, all the soldiers can do is lie in wait, without any movement or even making any sound. And even though the trenches cover miles of land, they cannot make any movement. But it is evident that trenches are used extensively during the First World War.
Thus, the correct answer is option A.
