Which type of public shares a set of values or characteristics, coming together online, and develops almost instantaneously?

List the correct sequence of the following steps in preparing your first speech:

deliver your speech, develop your speech content, evaluate your speech, organize your speech, practice your speech, understand the assignment, and word your speech? What will be an ideal response?

What event prompted the U.S. Congress to regulate radio broadcasting?

a. World War I b. the Titanic disaster c. Marconi inventing wireless transmission d. a U.S. Supreme Court decision