What percent of your speech should the introduction be

Is my mailman likes to read peoples mail. all mailmen like to read peoples mail an example for hasty generalization

How does the use of theme in a speech differ from theme in a written work? o a. in a speech, the theme also gives extra details about the topic. o b. in a speech, the theme is also used as an organizational tool. onc. in a speech, the theme also to establish a sense of authority. o d. in a speech, the theme also uses evidence to support a claim.

Suppose you connect a battery to a small light bulb with a single wire. what do you think will happen? explain your answer.