Collapse civilizations over population

byzantine empire is the answer i think you are looking for.

hope this : )

a is your answer

have a great day

may i be brainliest?

~courtney

most people now work in jobs where they do one  kind  of work; they are carpenters, bankers, cooks, mechanics, and so forth. likewise, most  businesses produce  only certainkinds  of  goods  or  services, such as cars, tacos, or gardening  services. this feature of  production  is known as specialization.

is this question from a book? ?