Answer:
Trees ; sod
Explanation:
The prairie region is covered by large amount of Grass with little to no trees. In order to built shelter that protect them from cold weather, many people who live in this area build cabin by using the combination of clay and grass. This combination is most commonly known as sod.
Compared to using woods, sod houses provide less protection from the weather and weaker structures. But, it's a perfectly good alternative for the people in prairie considering that they do not have other better resources
The Ottoman sultans’ fascination with European art, which had so strongly influenced the arts of the eighteenth century, played an equally important role in the nineteenth. Just as they attempted to solve the empire’s problems with the adoption of European systems of law, military, and even dress, so European-style art seemed the most appropriate form of expression for what the country perceived as its own modern and cosmopolitan culture.