The simple subject of this sentence is Matt Robins.
The author emphasizes the size of New York City to show that it's actually quite small compared to nature and the ecosystem. The author emphasizes the "colossal" size of New York as an ironic source with the purpose of showing that even the strongest concrete city can be drawn by the power of mother nature itself.
He leaves the room and falls asleep.
Hope this helps!
I believe young Fredrick Douglass was a bit frightened and afraid to do anything but what he's told to do in his early years of life. He had seen his aunt be tortured and was scared to see that happen to himself so he stayed undercover for a long time.
The type of listen9ing for a group discussion would be objectve listening. Which means being open-mi nded and ready for discussion