The modern world is today with language and technology. It began on the 1 AC (After christ) Pre-historic was in the BC (Before christ) was when we didn't have out own place and not all known a language.
Hoped I helped!
The statement that best describes the United States' changing role in the world during the twentieth century was E.<span>It became a military superpower in the world but lacked a strong economy. The reason for the non strong economy was due to the Great Depression, and financial crisis of the 1920's.</span>
Because it was the most populous and valuable colony
The interactions of the sun and the moon.
