“The student government is like the sun, and the clubs, organizations , and committees are like the planets that revolve around it.” This sentence is what figure of speech?

What is extemporaneous speaking? When should it be used, and what are three suggestions

for using it well? What will be an ideal response?

A _________ is usually presented in conjunction with a central idea as a blueprint for a speech

Fill in the blank(s) with the appropriate word(s).