An island is a piece of land that is completely surrounded by water. It can vary in size from a small rock formation to a large landmass the size of a country. Islands can be found in oceans, seas, rivers, and lakes. They are classified into several types, including continental islands, oceanic islands, and barrier islands.
Some examples of islands include:
- Greenland – The largest island in the world, located between the Arctic and Atlantic Oceans.
- Australia – Often considered a continent, it is the world’s smallest continent and a large island.
- Hawaii – A chain of volcanic islands in the Pacific Ocean, known for their stunning landscapes and biodiversity.
- Madagascar – The fourth largest island in the world, located off the southeast coast of Africa, famous for its unique flora and fauna.
- New Zealand – An island nation made up of two main landmasses, known for its beautiful scenery and rich Maori culture.
Understanding what constitutes an island helps in geographical categorization and environmental studies, as islands often host unique ecosystems and diverse wildlife.