B the US has an extremely extensive railroad system not Europe
Answer: The correct answer is : Mayan
Explanation: The Mayans had a 365-day solar calendar, astronomers and mathematical experts. They planted in raised beds over the swamps. They had an advanced glyph writing system. The Mayans were very influenced by the Olmecs. In the social hierarchy of the Maya the nobles, painters, scribes, sculptors were highly respected, women rarely ruled on their own. the merchants formed the middle class, most were farmers.
Answer:
Slaves served in households, agriculture, mines, the military, workshops, construction and many services.
Explanation:
C, he served as Vice President behind John Garner
