I think the answer is palisades. That is what I learned from my class.
I hope you got a good grade on your assignment!! :D
Answer:
An oasis can be formed by an underground aquifer or river that creates enough pressure for water to seep to the surface, forming the oasis. These aquifers and natural springs allow for life to exist in harsh climates like the desert and are often well known to local herders, farmers, and travelers in the region.
I think it's C i hope I help
i believe they would be executed not entirely sure, im not a eastern history person.
