Here's why it's significant:
* Gunpowder: This was the primary propellant for firearms in the 18th century, the setting of Treasure Island. It was essential for firing cannons, muskets, and pistols.
* Arms: This broadly refers to any type of weapon, but in the context of Treasure Island, it specifically refers to firearms like muskets, pistols, and cannons.
Significance in the story:
* Power and Control: The possession of powder and arms signifies power and control. Those who control these resources have a significant advantage in any conflict or encounter.
* Security: Powder and arms were vital for protection and defense against pirates or other threats.
* Offense: They were also used for attacking and capturing enemy ships or treasure.
Throughout Treasure Island, the characters constantly grapple with the consequences of powder and arms. It drives their actions, creates tension, and ultimately influences the story's outcome.