Which describes accomplishments of the Persian Empire? A) building the ishtar gate and hanging gardens of babylon B) inventing bronze, writing, and the wheel C) building a complex road system to aid

Which describes accomplishments of the Persian Empire?

A) building the ishtar gate and hanging gardens of babylon

B) inventing bronze, writing, and the wheel

C) building a complex road system to aid communication and control

D) opening trade routes to china, japan, and india