Adoption of which of the following aspects of Sumerian culture throughout ancient Mesopotamia represents the concept of cultural diffusion?
O hieratics
O hieroglyphics
O cuneiform
O phonics

You're doing research for a public essay on alternative medicine. which of the following sources has the most reliable information? a.a post on a social networking site about the undesired side-effects of different alternative medicinesb.a recent government report comparing the results of alternative and contemporary medicine for a specified diseasec.an anonymous article on a medical website that claims the success of alternative medicined.a 2003 study conducted by a medical research center about the effects of alternative medicine