Here are the answers to the questions you provided:
Question 1:
A) Which event spread Islam to India?
Answer: conquest by Turkic forces
Question 2:
A) What was the main issue that divided people in South Asia?
Answer: religious differences between Hindus and Muslims
Question 3:
A) Which of the following did Mohandas Gandhi do in his effort to end British colonialism?
Answer: He encouraged peaceful protests and boycotts against the British.
Question 4:
A) Which factor contributed to the lack of stability and freedom in Afghanistan?
Answer: the Taliban take-over of the country
Question 5:
A) How is a person's caste determined?
Answer: family status and occupation
Question 6:
A) What is Sanskrit?
Answer: an ancient Indian language developed by the Indo-Aryans
A) Which Hindu belief focuses on the effect of a person's actions in this and in previous lives?
Answer: karma
Let me know if you need any further information!