What was one factor that led to the fall of the Roman Empire

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

The great depression severely affected the following groups? select all that apply. politicians, bankers, farmers, business people, factory workers

What landform is circled in the map above?