B. They brought needed supplies into the state.
B - he was one of the first sociologists to systematically apply the methods of science to the study of society
Answer:
A, C and D
Explanation:
Approaches that could be used to identify objects in an object oriented architecture includes;
1. The use of grammatical approach based on a natural language description of the system.
2. The use of scenario-based analysis. In this approach, the objects, attributes and methods in each scenario are identified.
3. Use a behavioral approach and identify objects based on what participates in what behavior.
Explanation:
<h3>Untouchability, in its literal sense is the practice of ostracising a minority group by segregating them from the mainstream by social custom or legal mandate. The term is most commonly associated with treatment of the Dalit communities in Indian subcontinent who were considered "polluting" , but the term has been used for other groups as well, such as the Burakumin of Japan, Cagots in Europe, or the Al-Akhdam in Yemen.</h3>
<h3>Traditionally, the groups characterized as untouchable were those whose occupations and habits of life involved ritually polluting activities such as fishermen, manual scavengers, sweepers and washermen.</h3>
<h3>Untouchability has been outlawed in both India and Pakistan post their independence. However, "Untouchability" hasn't been legally defined till date.</h3>
<h2>hope it helps.</h2><h2>stay safe healthy and happy...</h2>
