how realistic it is
how interesting it is
its creativity
its relevance***
one that can be trusted to have accurate information***
one that provides support for an argument
one that includes an opposing claim
one that contains opinions backed by evidence
It contains information that can be verified by outside sources.
It can be trusted to be accurate.
It is created by a government agency or university.
It contains information connected to the point of an argument.***
to make an argument more trustworthy***
to make an argument more biased
to make an argument more debatable
to make an argument more up to date
These are for the first four hope it helps