In Tundra region of Scandinavia the natives are known as
The permanently frozen sub soil is referred to as
The variety of grasses and flowering plants that come to life during summer season in Tundra climatic region is
The area covered by perpetual snow and ice is called
The sun is overhead in the Tropic of Capricon on
The scrub vegetation that is found in Southern most part of Tundra region is
In Arctic or polar climatic region,the mean temperature of the warmest month during summer season is