Which of the following aspects of the story “Youth” are necessary for the author to carry out the twist ending? a. Real names are used for all characters in the story.
b. No real names are used for any characters in the story.
c. Real names are only used for the adults in the story.
d. All characters in the story are referenced by their professions.

How did the Astronomer communicate with the anticipated visitors from another planet?
He used an intergalactic messaging system.

a. Via telephone.
b. The anticipated visitors projected their thoughts.
c. There was no prior communication between the Astronomer and the anticipated
d. visitors.