How did the Huang River civilization develop differently from other river valley civilizations?

Its trade with India brought it goods as well as new ideas.
Its mining industry allowed it to create iron weapons and tools.
Its location limited its contact with other advanced cultures.
Its armies helped it expand through conquest.

Question

How did the Huang River civilization develop differently from other river valley civilizations?

 Its trade with India brought it goods as well as new ideas.
 Its mining industry allowed it to create iron weapons and tools.
 Its location limited its contact with other advanced cultures.
 Its armies helped it expand through conquest.

anonymous · Answer

@jabez177

anonymous · Answer

A or the first answer. Remember many river valley civilization did not culturally diffuse like the Huang He civilization so that's one big difference.

Hope i helped, 
Tori!