<span>Political appointees always rewarded an administrations supporters with contracts. What caused the failure of the civil service advisory board created in 1871</span>
Answer:
If you just use a search engine then you will get the answer.
Explanation:
Answer:
The Olmec ball game, religious concepts, blood sacrifice, calendar, writing, and astronomy was later used and adapted by other Mesoamerican civilizations. Plus, they laid the foundation for complex agricultural-based society in Mesoamerica.
Explanation:
A-they had many natural resoures