Chapter two establishes that the boys are alone on a previously uninhabited island with no adults. The first signs of Ralph and Jack's differing objectives are revealed and the subject of the "snake-thing/beastie" is raised for the first time by a small boy with a mulberry-coloured birthmark. Ralph tells the boys that they should build a signal fire to attract passing ships and airplanes so that they can be rescued. Jack, who initially seemed only interested in hunting pigs, then leads the boys off to the mountain, already subtley challenging Ralph's leadership. At the end of chapter two the intended signal fire becomes an out of control inferno and the boy with the mulberry-coloured birthmark is never seen again. These events perhaps foreshadow the burning of the island in chapter 12 and the deaths of Simon and Piggy.
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Piggy is the one who names the blossoms candle buds in "Lord of the Flies." He does so in Chapter 2 of the novel.
By Piggy's glasses and the sun reflecting off them
All of the boys climb the mountain and build a huge fire.
The boys in Lord of the Flies are from England, to quote Jack, in chapter 2: Fire on the Mountain... "After all, we're not savages. We're English; and the English are best at everything."
One example of repetition in Lord of the Flies chapter 2 is the mention of the "scar" left on the island by the crashed plane. Another example is the boys continuously mentioning the need for a leader and discussing the idea of using a conch shell as a symbol of authority.
The first little'un to go missing is the boy with the mulberry coloured birthmark and he goes missing during the time that the fire is out of control on top of the mountain, in chapter 2.
Piggy is the voice of reason in chapter 2 because he insists that they make a fire so they can be rescued. Also in this chapter they use his glasses to light the fire.
In Chapter 2 of "Lord of the Flies," Jack still maintains his appearance as a proper choirboy. However, as the novel progresses, his appearance becomes more disheveled and savage-like due to his descent into savagery. By the end of the book, Jack's appearance is drastically different from how it was in Chapter 2, reflecting his transformation into a primitive and savage leader.
In chapter 2 of Lord of the Flies, the boys start the fire by using Piggy's glasses to focus the sun's rays onto dry leaves and twigs. This method allows them to create a flame and start the fire for a signal to potential rescuers.
In "Lord of the Flies," Piggy's glasses are taken in chapter 2, on page 40 in the 1999 Penguin Books edition. The boys take Piggy's glasses to start a fire.
piggy, in chapter 2