by making the contacts with the outsiders, whether the lives of tundra people developed? give reasons for your answer?
Answers
Answer:
Earth’s tundra regions are harsh and remote, so fewer humans have settled there than in other environments. However, humans have a long history in the tundra. For example, the first people who went to North America from Asia more than 20,000 years ago traveled through vast tundra settings on both continents. Since then human activity in tundra ecosystems has increased, mainly through the procurement of food and building materials. Humans have changed the landscape through the construction of residences and other structures, as well as through the development of ski resorts, mines, and roads. Hunting, oil drilling, and other activities have polluted the environment and have threatened wildlife in tundra ecosystems. Environmental scientists are concerned that the continued expansion of these activities—along with the release of air pollutants, some of which deplete the ozone layer, and greenhouse gases, which hasten climate change—has begun to affect the very integrity and sustainability of Arctic and alpine tundra ecosystems. For example, the increased occurrence of tundra fires would decrease the coverage of lichens, which could, in turn, potentially reduce caribou habitats and subsistence resources for other Arctic species.
Explanation:
The Inuit are indigenous people who live in the Arctic and subarctic regions of North America (parts of Alaska, Canada, and Greenland). The ancestors of the present-day Inuit, are culturally related to Iñupiat (northern Alaska), and Yupik (Siberia and western Alaska),[1] and the Aleut who live in the Aleutian Islands of Siberia and Alaska. The term culture of the Inuit, therefore, refers primarily to these areas; however, parallels to other Eskimo groups can also be drawn.