There are over 200,000 islands in the world.
The largest island
The largest island in the world is Greenland.
It has an area of about 2,138,000 square kilometers, about six times the size of Japan.
The smallest island
The smallest island in the world is Bishop Rock, which is only about 46 square meters in size.
The lighthouse standing on the rock is famous.
It is located in the westernmost part of the Isles of Scilly, southwest of the Cornwall Peninsula in England. The rock is 46 m long and 16 m wide.