Respuesta :
Answer:
On the other hand ( 2nd sentence)
pictures or videos (2 nd sentence)
nowadays it also help(3 Rd sentence)
The mistakes which can be seen in the passage given above are grammar mistakes and horrible use of punctuation. Hence, options B and C are correct.
What is a punctuation?
Punctuation refers to as the use of devices such as full stops, commas, question marks and other such at the right place in the sentence to maintain a grammatically correct structure of the sentence.
In the given passage, the use of commas at some places has not been done as per the grammatical rules of the English literature. Thus, it involves use of horrible punctuation and implies grammar mistakes.
Hence, options B and C hold true regarding the mistakes in the sentences.
Learn more about punctuation here:
https://brainly.com/question/12933782
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