Answer:
well-known perceptual phenomenon is called inattentional blindness. People experience this when they are so focused on one thing that they completely fail to see something else right before their eyes.
Answer:
If you mean relations between races, then environment, family/friends, religion, etc. can be factors. I don't really understand your question, though? Do you mean sexual relations instead of sexuality relations?
Explanation:
After the winter storm, the sidewalk was a skating rink.
Answer:
The speaker is confused with two roads. He debates with his choices. He tries to figure out which road to take. He finally decides to take the road less traveled by and declares that it has made all the difference.
