Answer: The answer would be B
Explanation:
A conglomerate is a multi-industry company – i.e., a combination of multiple business entities operating in entirely different industries under one corporate group, usually involving a parent company and many subsidiaries. Conglomerates are often large and multinational.
The reservation system gave indigenous people freedom and allowed them to keep some of their cultural and social traditions.
(I hope this helps)
sorry its very late answering but its the Dred Scott case