This one is actually a good question. Well first, this is from the great gatsby. Fitzgerald was trying to give a balance view in the beginning of who the great gatsby was. And even the author, he lived a wonderful life that is why he related that into Caraway's character, having the same background as him.
Answer:
Bats reproduce and raise their young ones in caves.
Explanation:
Life is like a rainstorm,
sometimes it may lightly sprinkle down
or it can be a raging storm, and it may feel as if you could drown.
But, eventually, the sun will come around
and you will no longer have a reason to frown.