It is called social stratification. The idea of social stratification is frequently utilized and deciphered diversely inside particular hypotheses. In human science, for instance, advocates of activity hypothesis have recommended that social stratification is ordinarily found in created social orders, wherein a predominance chain of command might be fundamental with a specific end goal to keep up social request and give a steady social structure. Supposed clash hypotheses, for example, Marxism, point to the detachment of assets and absence of social versatility found in stratified social orders.
Answer:
Río Grande
Explanation:
After flowing through Colorado and New Mexico, the Rio Grande forms part of the Mexico-United States border.
Answer:
Deforestation
Explanation:
Deforestation is the permanent removal of trees to make room for something besides forest.
Answer:
Egypt was in the hands of foreigners or was engaged in internal problems and civil wars.
Explanation:
Period of Old Kingdom ended with the period of civil wars, that were started by corruption and internal problems in the country. This intermediate period ended with the establishment of new dynasty.
Period of Middle Kingdom ended with invasion of Hyksos who conquered Egypt and ruled for a 50 years.