The arrival of Aryan people in India led to: A. the decline of Hinduism.
B. the end of the Indian caste system.
c. the spread of the Sanskrit language.
D. the rise of the Harappan civilization,
SUBMIT

c. the spread of the Sanskrit language

Explanation:

According to archeological reports, the arrival of the Aryans in India sparked the spread of the Sanskrit language around India and its environs.

This was as a result of the Aryan invasion in which they dominated India and brought with them different new things which included their Sanskrit language.

answer; (a) he was a u.s senator for 38 years;