Answer:
If He is mature or good thinking man ,I will try to tell him truth .....
If he is your friend just slap him back and tell what the reality was ....
mark me as brainliest ❤️
It is dark because Barnardo has trouble seeing the other guard.
This scene takes place at midnight and it is so dark Barnardo cannot see the other guard. Barnardo shows up for his shift, but he can't clearly make out who Francisco is. Francisco has the same problem because instead of answering Barnardo he tells him to identify himself first. They get it figured out and Barnardo begins his shift.