The correct answer is A. Greenland.
Greenland is the world’s largest island, and it is located in the North Atlantic Ocean. It is a self-governing territory within the Kingdom of Denmark. Greenland is mostly covered by ice, and it has a very cold climate. However, there are some areas of Greenland that are not covered by ice, and these areas are home to a variety of plants and animals. Greenland is a beautiful and unique place, and it is a popular tourist destination.
The other options are incorrect because they are not as large or as diverse as Greenland. B. Landscape is a general term for an
area of land, and it can refer to any type of land, including mountains, forests, deserts, and oceans. C. Waterhole is a small body of water, and it is usually found in a desert or other dry area. D. Wetland is an area of land that is saturated with water, and it is usually found near rivers, lakes, or oceans.Greenland is a grand oasis in the vastness of space because it is a large, diverse, and beautiful place. It is a popular tourist destination, and it is a place where people can come to experience the beauty of nature.