Question

In "A Sound of Thunder", what does the change in the spelling of TIME SAFARI signify? A. That they have arrived in the wrong year B. That the machine has malfunctioned C. That the travelers have changed during the journey D. That the travelers have disrupted have disrupted history

Answer 1

That the travelers have disrupted the course of history

Step-by-step explanation:

Just took the test

Answer 2

The different spelling of the Safari sign in "The Sound of Thunder" signifies that they have in some way changed the future by disrupting the past (the butterfly Eckels stepped on and brought with him to the present).
The answer is D. The travelers have disrupted history.