Answer:
The answer is C. tipis.
Step-by-step explanation:
Tipi (also called Teepee) is a small and easy to make shelter that was traditionally built by using animal skin and wooden poles. The small cut was formed by clinging the skins upon wooden poles.
The reason why Tipis was so much favored was that because they were easy to set up, the materials used were easy to find and when required they were easy to be transported from one place to another.