Help plz can you match them A. Precedent
B. The U. S. Constitution
C. Ordinance
D. Regulations
E. Statutes

___ Gives Congress power to establish post offices

___ Laws about the Postal Service made by Congress

___ Laws created by the Postal Service so it can run smoothly

___ Decisions made by courts about any of the laws regarding the Postal Service

___ Laws about what you can and cannot do on the city sidewalks

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