Answer:
Reconstruction (1865-1877), the turbulent era following the Civil War, was the effort to reintegrate Southern states from the Confederacy and 4 million newly-freed people into the United States.
Explanation:
The U.S is about the same size as the Sahara Desert. So Double that is would still be pretty small compared to the rest of the world/.
Answer
Virtual realism lost much of its appeal due to the difficulty in creating lifelike images.
Explanation
Virtual reality is a high-end user interface which involves real-time simulation and interaction through multiple sensational channels. Sound, vision, taste ,smell and touch are the five senses that are used in virtual reality.
It has set of independent rotations that completely specifies the position and the orientation of the system. Or an environment that can be interacted with seemingly real or physical way by somebody using special electronic equipment's such as 3D screens.
<span>There was a great potential for global nuclear destruction: For the first four and a half decades after World War II, much of the world was divided into two hostile camps, led by the Soviet Union t and the US. This gigantic global struggle was known as the cold War. During this time, the superpowers engaged in a nuclear arms race, which was the most expensive and largest buildup of weapons in history. The Soviet Union and the US were reluctant to engage with each other precisely because of this nuclear arms race and the devastating effect it could have upon the world. Although they themselves never warred against each other, they instead used other nations as proxies to do so</span>
I believe it would be Congress
