Answer:
Question seems to be incomplete
Explanation:
The _________________ form the boundary between North and South China.
The Qinling Shandi mountains form the boundary between North and South China. Its actually known as "Southern Mountains". Its a mountain range in the southern China.
Hope I helped :D
Because it had a great effect on history.
Legislative, Executive, and Judicial
B. Cultural practiced of language and religion changed.
Assuming this is in regards to the Aryans and the Indus Valley civilizations. Aryans introduced early Hindu ideas and writings, as well as developed the earliest forms of Sanskrit.