D. maybe but I'm not totally sure. I'm sorry this isn't my best subject, but you can always ask me. I'm always here to help with whatever you need.
Answer:
historian collect and evaluate information from many primary sources to answer questions about historical events a process known as the historical method
WHATS THE CHOICIES ???????????//////
One of things that was used to justify the caste system was "<span>aryan supremacy", since many of the people who were at the "bottom end" of the system were subjugated to racist policies. </span>