Because its the outer-rim of the earth, if it was inside, it'll be safer
<span> a revolution in communication occur in the 15th century
The first revolution in communication happened after Johanne Guttenberg developed the first movable printing in 1439, which allow people to easaily write and exchange information from one place to another</span>
It was "C. capitalism" that <span>helped to fuel the progressive movement in the United States during the late 19th century, since many Progressives wanted to eliminate the corruption that came along with capitalism. </span>
