help transport large quantities of agricultural products.
River valley civilization transportation technology was most likely innovated to(1 point)
Responses
help transport large quantities of agricultural products.
help transport large quantities of agricultural products.
help transport large populations of nomadic people.
help transport large populations of nomadic people.
replace Neolithic technology.
replace Neolithic technology.
fill a void left by the absence of Neolithic technology.
1 answer
1 answer