The correct answer is letter A. <span>DeJonge v. Oregon was the case that established "clear and present danger" doctrine in terms of an individual's freedom of association. This was a case in the United States Supreme Court that the Constitution's 14th amendment applies to the freedom of assembly of its constituents.</span>
Answer by Mimiwhatsup: B.They attacked Portuguese ships and trading posts.
Why: When Portugal built a global empire other countries attacked Portuguese ships and trading posts.