It adds suspense, such as pieces to an unsolved mystery.
A bell ring is the signal
Answer:
People who do not find ways to belong may feel forsaken by others.
Explanation:
The store display rotates 40 times every half hour meaning that it will rotate 80 times every hour. To find how many times it will rotate in 4 hours, you can do 80 times 4. This is 320 rotations.
Also, please try and correctly list your question as this does not pertain to this subject.
During act 2, scene 1, when Macbeth is waiting for the signal from Lady Macbeth, he hallucinates and sees a bloody dagger floating in front of him.
This vision is interpreted as Macbeth's guilt for the murder he is about to commit. The dagger he sees is the same weapon he is about to use to kill the king.