Answer:
The second one! The colon has one main purpose: to introduce something.
Explanation:
The answer is d it was sophisticated and nuanced
“Person who looked just like her”
The above sentence makes a reference to The Covenant of the Rainbow which states that God will never again let the floodwaters kill all living creatures; never again He will send a flood to destroy the earth.
In this biblical allusion, God uses the rainbow as a sign of his promise never again to destroy all life on Earth.
It changes the function. I think... sorry
