Dawaun Jimmerson


Tundra food web

The producer in this food web is the sun. The primary consumer in this food web is liverworts, tussocks, caribou moss, lichens. The secondary cunsumer are pikas, artic hare and caribou. The tertiary consumer are the hawk, and polar bear.

Ways human affects the tundra

Humans hunting for musk oxen for food and clothing. Global warming melting ice and glacier. Oil drilling also effect the tundra. There also good reason like picking up trash.