Which geographical feature is prominently found in Greenland?

Greenland is predominantly characterized by its icy tundra, which is a vast, flat, and cold landscape primarily covered with ice and snow. This environment supports very few plants, primarily mosses, lichens, and low shrubs, and it features permafrost that remains frozen year-round. The tundra in Greenland is a critical aspect of its geography and climate, reflecting the Arctic conditions of the region.

In contrast, deserts do not typically characterize Greenland due to its cold climate, and large mountain ranges are not a defining feature, as the largest part of the country is covered by the Greenland Ice Sheet rather than prominent mountain ranges. Additionally, tropical forests thrive in warm, humid climates and are found in regions near the equator, making them unsuitable for Greenland's Arctic conditions. These elements underline why the icy tundra is the prominent geographical feature of Greenland, highlighting its unique climate and ecological environment.