noun a vast, flat, treeless Arctic region of Europe, Asia, and North America in which the subsoil is permanently frozen
The tundra is a biome characterized by low temperatures, short growing seasons, and permafrost.
The tundra biome is found in high latitudes near the North and South poles.
Tundra vegetation is adapted to cold temperatures and harsh conditions, with plants like mosses, lichens, and dwarf shrubs dominating the landscape.
Climate change is impacting tundra ecosystems by causing permafrost to thaw and altering plant and animal habitats.
Conservation efforts are underway to protect tundra ecosystems and the species that rely on them.
The writer described the harsh conditions of the tundra in great detail in their novel.
The geographer studied the impact of climate change on tundra ecosystems.
The ecologist conducted research on plant and animal adaptations in the tundra biome.
The climate scientist analyzed data to understand the changing temperatures in the tundra region.