What is the purpose of graphics in scientific articles

The purpose of the graphics in the scientific articles is of practical nature. The graphics allow people to see things much quicker and to have the approximate evaluation of the certain thing. When you see the graphics they immediately give you a basic representation of certain numbers, percentages, pictures, evaluations, without having to use math or read too much to get the point of the basic picture.

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Conflicts arising from drug cartels and goverment corruption is an issue that would most likely be considered as mexico's most challenging problem of today. the correct option among all the options that are given in the question is the third option or option "c". this problem has continued for a very long time.