Question

Fruit, by the by, was all their diet. These people of the remote future were strict vegetarians, and while I was with them, in spite of some carnal cravings, I had to be frugivorous also. Indeed, I found afterwards that horses, cattle, sheep, dogs, had followed the Ichthyosaurus into extinction. But the fruits were very delightful; one, in particular, that seemed to be in season all the time I was there-a floury thing in a three-sided husk-was especially good, and I made it my staple.

Answer 1

At first I was puzzled by all these strange fruits, and by the strange flowers I saw, but later I began to perceive their import.

The main idea of this passage is that _____.
Answer

the distant future is very different from today

people need meat in order to survive

human beings no longer exist

we cannot survive in the world of the future

Answer 2

@Kaggler

Answer 3

A