Cold air is correct answer
The poles receive more direct sunshine so it has to do with the angle that the light hits. The Earth is round and when light hits it the light wraps around the earth. At the poles the light is very stretched and at the equator it is very direct hence it is hotter at the poles.
Organization of Petrochemical Exporting Countries
The biome that is characterized bylow temperatures, permafrost, and little precipitation is the tundra. 2) Thelatitude is the factor that explains why tundra biomes remain cold year round but taiga biomes have alternating warm and cold seasons.
The type of land form that most early cultures were attracted to was riverbeds. The correct option among all the options that are given in the question is option "D". It has been seen that the earliest civilizations of Harappa and Mohenjodaro were established near the Indus river. The riverbeds were fertile and good for irrigation.
