Answer:
Islamic architecture comprises the architectural styles of buildings associated with Islam. It encompasses both secular and religious styles from the early history of Islam to the present day. Early Islamic architecture was influenced by Roman, Byzantine, Persian, Mesopotamian architecture and all other lands which the Early Muslim conquests conquered in the seventh and eighth centuries
It's been a while, but i think the answer is D. I could be wrong though.
The Progressive Era was a period of widespread social activism and political reform across the United States that spanned from the 1890s to the 1920s. The main objectives of the Progressive movement were eliminating problems caused by industrialization, urbanization, immigration, and corruption in government.