the stage of human social and cultural development and organization that is considered most advanced.
I think it's going to be D. Egyptians believed that charms could protect people in the afterlife.
The mongol empire DID promote the intercultural exchange of ideas technology and science, so it is True
During the 1950s, an increase in the number of marriages and births fueled a demand for housing.
People who was born in the 1950s were known as the baby boomers. The increasing number of marrieages and births in population of post-World War II led to an increase in the demand for housing and gave rise to higher density cities.
By the 1970s, the United States economy had grown by leaps and bounds and was by far the largest economy in the world.
