What are reclaimed islands?

Islands that are claimed by multiple nations.

Islands historically uninhabited.

Islands that are artificially created.

Islands reclaimed from indigenous people,

Option Choice #3, C. Islands that are artificially created

Explanation:

Reclaimed Islands are bodies of land that have been created from the sea. Some notorious examples are in the Netherlands, where they have been working with stopping sea level rise and removing water to create more land. Another example is off the coast of the U. A. E., where islands have been created by Millionares as private resorts and properties.