What was the name given to the belief that life is made up of competitive struggle and only the fittest survive

What was different about warfare in the early 1800s and early 1900s?

The internet is controlled by: (select one): a. statutes and court cases in federal and state courts in the united states. b. the advanced research projects agency (arpa) and the u.s. department of defense. c. no single government or organization. d. google, yahoo, and the other search engines which have proprietary interest in the content thereon.

Name three things the framers of the constitution did to keep the federal government or any part of it from becoming too powerful.