Answer :
The Time Traveler refuse to tell the story, at first, in The Time Machine because he is afraid the others won’t believe him.
What is time travelling?
Time travelling is a travelling in other time, such as moving in past or future. Time travelling is currently not possible, but it is possible due to the theory of relativity of time.
Thus, the correct option is A. Because he is afraid the others won’t believe him.
Learn more about time travelling
https://brainly.com/question/2817126
#SPJ1