In the tundra, life forms are limited by the interaction of several of Earth’s spheres. One sphere that interacts with the geosphere, hydrosphere, and biosphere is the cryosphere. What is this sphere responsible for in the tundra?(1 point) Responses poor, rocky soil poor, rocky soil low growing plants low growing plants ground permafrost ground permafrost mountainous terrain

1 answer

The cryosphere in the tundra is primarily responsible for ground permafrost. Permafrost is a layer of permanently frozen subsoil that significantly affects the ecological and geological characteristics of the tundra.