How does the activity in this image represent specialization? a) the products being produced are specialized for each worker. b) this worker is completing one of many parts of a final product. c) this worker is making a product that is different from that of other workers. d) this worker is performing many different steps in the production of a product.

I don't have very much of an explanation other than I just took the test and this was the right answer.

i would say d tho   ctfvygbuhinjmlk

the first settlements began along the huang river because of the importance of the huang river in the beginning of china. it goes back to the story, “the tale of emperor yu”, which references the tale of the great flood, which was caused by the huang river and was believed to create and influence china’s making.