Answer: Ethnocentrism is the evaluation of many cultures according to the preconceptions in the standards of an individual's culture. It's very effective in one's cultural identity, because it helps them to understand their cultural roots. It even processes the standard of their culture. Weither it be their language, behavior, religeon and other customs. It's the uniqueness of an individual to describe their ethnicity cultural value no matter how peculiar we all think it may be. Even though ethoncentrism helps a person to accept their cultural values. There is a negative side that may or may not turn the person into a determinative person to other cultures. I'm not saying that it turns everyone this way though. It is simply the socially scientific view this nature. Ethoncentrism helps the person to identify who they really are, and personally it is helpful for them to know themself and their ancestors through cultural events.
Explanation:
The archaeologists need to know about the rain patters in the period and place where the Maya existed because the rain was crucial about the growth and well being of the crops that this civilization used. A longer drought than usual can make a huge problem with starvation, and that can be a key reason for the fall of one of the greatest civilizations in the Americas.
''The Maya world probably had too many people'' refers to the food supplies available and their reserves, and the amount of people that were using them, so it is thought that the Maya had too many people that produced and used limited amount of food, so their reserves were very low and would have lasted for a very short term period of time.
John Bell condemned sectional political parties.