What kind of person would use a pseodonym

An author would typically use a pseudonym. A pseudonym, (correct me if I am wrong) is a name a group gets, doesn't have to be first name just has to be a name. A lot of people use this but in an actual profession, writers use it most.

ccd puts the honeybee populations and crop health at risk.

the above detail from paragraph 2 supports the inference about honeybee.

sorry, i just really need points. and to this question, maybe i know the answer. but i have no time now. d