you're telling me they start building the death star when luke was a baby and only finish it by a new hope, but then they build a bigger, second one just by return of the jedi?
'E.g.' comes from the Latin 'exempli gratia,' which means "for example."
Also, 'i.e.' comes from the Latin 'id est,' which means "that is."
Way to remember
e.g. = example given
i.e. = in essence