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:
The Ice Age ended and the climate changed
Answer:
A. was enough territory for a railroad to the gulf of California
Explanation:
The Gadsden Purchase came under a treaty signed between Mexico and the United States in 1853. The Gadsden Purchase provided the land required for a southern transcontinental railway. It also tried to resolve conflicts after the Mexican-American War. Through the construction of a railroad, it connected the Gulf of California.
Answer:
D.
Explanation:
This is because these groups had to move with their food because their food was always moving.
