Define tundra vegetation?

Tundra vegetation refers to the plant life that grows in the cold, harsh environments of the tundra biome. This vegetation is typically low-growing and consists of mosses, lichens, grasses, and small shrubs that are adapted to survive in the extreme conditions of the tundra, such as cold temperatures, permafrost, and a short growing season. Tundra vegetation plays a crucial role in the ecosystem by providing food and habitat for a variety of animals that live in the tundra, such as caribou, musk oxen, and Arctic foxes.

Tundra vegetation is the flora of the Arctic tundra biome. It is characterized by low temperatures, a short growing season, and a lack of trees. The soil is typically permafrost, which means that it is permanently frozen.

Tundra vegetation is adapted to these conditions. Plants are typically low-growing and have small, thick leaves. They often have a waxy coating to protect them from the wind and cold. The roots of tundra plants are shallow, since they cannot penetrate the permafrost.

The most common plants in the tundra are mosses, lichens, and sedges. Grasses and wildflowers are also found in some areas. In the Arctic tundra, vegetation is typically sparse, but in the subarctic tundra, it can be more dense.

Tundra vegetation is important because it provides food and shelter for animals, and it helps to regulate the climate.