Final answer:
In 'The Interlopers', the quote 'there was movement and unrest among the creatures' refers to the agitation of the animals in the forest, symbolizing tension and conflict in the story.
Step-by-step explanation:
In the story 'The Interlopers', the quote 'there was movement and unrest among the creatures' refers to the agitation of the animals in the forest. This quote suggests that something is disturbing the peace and tranquility of the natural world. It signifies a sense of tension and conflict that is mirrored in the human characters and their rivalry. This movement and unrest among the creatures foreshadow the upcoming events and symbolize the discord between the two main characters in the story.