Final answer:
Islands play a significant role in various literary works such as Life of Pi, Lord of the Flies, and Robinson Crusoe.
Step-by-step explanation:
In the novel Life of Pi, the island serves as a key setting. The island is described as lush and teeming with wildlife, with vibrant colors and sounds. Pi finds refuge on the island, but there is also a sense of mystery and danger associated with it. In Lord of the Flies, the island symbolizes a microcosm of society and the battle between civilization and savagery. The boys are stranded on the island and their actions reflect the darker aspects of human nature. In Robinson Crusoe, the theme of isolation and self-sufficiency is explored through the protagonist's experience on a deserted island.