Aryans were taller, lighter in color, and spoke a different language. Also, they had not developed a writing system. The non-aryans, or dasas, were town dwellers who lived in communities protected by walls.
Answer is B Knights of Labor.
Founded in 1869 by Uriah Stephens; reached 28,000 members by 1880 & then 100,000 by 1884. By 1886, 800,000 members. But due to its poor organization lost many members between 1886-1887.
Answer:option 1,2 and 4 are incorrect.
Explanation:
That's why option 3 is correct.