C.
This is because the question says "than" followed by a name (noun). You can say more friendly but it is not commonly used in the US.
Use signal words when you feel emotions when youre writing
Answer:
D. Humans will lose touch with one another if they allow technology to dominate their lives.
Explanation:
One of the main themes of "The Pedestrian" is the degradation of the human in society as a result of the technological evolution. In this highly-developed human community, houses are like crypts where people sit in front of their TVs and watch like if they were inanimate, not interacting with each other.