Which groups ranked as artisans in emerging social hierarchies in early river civilizations? select all that apply.

The group that ranked as artisans in emerging social hierarchies in early river civilizations are: Skilled Craftments
The most common products that could be found by the artisan of the early river civilizations are Statues, vase, Engraved Weapons, and paintings. Later on, this exact social hierarchy started to create several highly intellectual members that capable to design difficult architectures