Who was matteo ricci? a. he was a british explorer who established the port city of macao. b. he was a diplomat sent to the philippines. c. he was one of the first christian missionaries to come to china. d. none of the above.

Tori is researching for her blog post about how wearing sunblock can prevent skin cancer, and she finds a page about her topic on the united states centers for disease control website at is this a reliable site for tori’s research? yes, because it is presented by a college or university no, because it is a personal opinion about the subject yes, because it is run by a governmental organization no, because it is intended to advertise a certain product