Clause i think!!!!!!!!!!!!!!
I guess formal and informal refer to two types of essay - you can write a formal essay where you avoid conversational language and such and where you need to be very professional, or you can write informally where you don't have to think about such things, it is very casual.
Explain how you came up with this new information/idea. Elaborate (give new information) about why the example you provided matters to the prompt. Ask yourself: How or why does this answer the question from the prompt? Closing Sentence - Restate your topic sentence using different words as your closing sentence.
Answer: A battery or an emf device creates an electric force field that moves electrons through a circuit. The emf device has two terminals, a positive terminal called anode and negative terminal called cathode.
C because a verb is something to describe an action, state, or occurrence.