Answer:
"Fair is foul, and foul is fair: Hover through the fog and filthy air."
It foreshadows the ominous actions that will occur later in the play. It distinguishes the witches as evil forces.
The answer is the definition context clue
Yes, it is (the bottom one)
Answer:
The largest use of household water is to flush the toilet, followed by taking showers and baths. Toilets account for nearly 30 percent of an average home's indoor water consumption. Older, inefficient toilets can use as much as three to six gallons per flush.
Explanation:
