What is the difference between an island and a peninsula?
From a geography perspective, here are the key distinctions:
Island: - Surrounded by water on all sides - Can be oceanic (far from continents) or continental (close to mainland) - Examples: Sri Lanka, Maldives, Andaman Islands
Peninsula: - Connected to mainland by an isthmus (narrow land strip) - Three sides bordered by water - Examples: Indian Peninsula, Arabian Peninsula, Alaska
A cool way to remember: If you could theoretically dig a canal to separate it from mainland, it's a peninsula. If it's already separated by nature, it's an island. Some large peninsulas like India are actually called subcontinents because they're so massive!
The main difference comes down to how they connect to land:
- Island: Completely surrounded by water on all sides
- Peninsula: Connected to mainland on one side and surrounded by water on the other sides
Think of it like this - an island is like a standalone piece of land in the water, while a peninsula is like an extension of the mainland that juts out into the water. Florida in the US is a classic peninsula, while Hawaii is made up of islands. The word "peninsula" actually comes from Latin meaning "almost an island" - which perfectly describes what it is!