The main purpose of signal words in a cause and effect essay is to <span>help the reader gain an understanding of the cause and effect relationship (the second choice). In other words, signal words or phrases </span>show the readers how various phenomena in the essay are related.
She believes he is weak and won’t do what he needs to be done to become king.
What should be added is statistics that show that drivers who wear seat belts have less chance of having a fatal accident from being thrown against the dash or steering wheel because they are restrained by the seat belt including the shoulder strap