Respuesta :
the answer is b: reasons why pigs should not be used as symbols for insults. pigs are much more smarter than people actually think.
The major details of this passage are reasons why pigs should not be used as symbols for insults. Thus, option (b) is correct.
What is symbol?
Symbols are visual communication devices like characters, signs, images, or letters. Symbol mostly used in businesses, organizations, and on the side of the road.
It is displayed. Pigs may be filthy because their pens are filthy; it hasn't been proven that pigs prefer mud to a cool bath; pigs have been observed loosening intricate bolts.
As a result, option (b) is correct.
Learn more about on symbol, here:
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