Your best answer is c probably.sorry if I got it wrong
I believe the answer would be C. Romanesque
During the golden age of the Islamic empire,many advancements were made in lots of different areas.New forms of art were created,and new ways of thinking including the beginnings of the mathematics system of algebra emerged as well.
hope it helps. :)
Meriwether Lewis and William Clark are best known for their expedition from the Mississippi River to the West Coast and back. The expedition, called the Corps of Discovery, was President Thomas Jefferson's visionary project to explore the American West. It began in May of 1804 and ended in September 1806.