Answer:
Listening - your using your ears
watching - your using your eyes
reading - your using your brain to process the words and eyes
Explanation:
Answer:The Watergate scandal was a major political scandal in the United States involving the administration of U.S. President Richard Nixon from 1972 to 1974 that led to Nixon's resignation.
I would say D, cause and effect.
the text explains how the amount of time effects the health of the person. I might be wrong, but it seemed like the best possible answer.