A( is made during research to tell the facts about the source one is using.
a. source card
b. encyclopedia search
c. parenthetical citation

c. parenthetical citation

researching is composed of various explorations in utilizing the scientific method in the process. it also, answers any scientific inquiry with the use of scientific method. research enables and promotes the scientific community at a larger scale. contributing and collaborating knowledge all-over the people and persons in science. 

for me it was a source card.

hope i