Michael submitted a narrative essay about a trip to the grand canyon. his teacher explained the paper had a problem with conventions. how should he revise it? he should restructure the paper by moving paragraphs. he should make the tone of the paper much more formal. he should correct any mistakes in spelling or grammar. he should add stronger details and more precise, colorful language.

He should correct any mistakes in spelling or grammar.

Explanation:

Writing conventions are some standards that have been generally accepted for written English. We follow the conventions to make writing more readable.

Conventions include spelling, grammar, punctuation, capitalization, and sentence structure.  

Therefore, this option is correct: He should correct mistakes in spelling or grammar.

The answer is He should correct any mistakes in spelling or grammar.

Explanation:

Conventions have to do with grammar, spelling, and other writing aspects.

the author is intending to draw attention to the plight of refugees, editorial and biography support this. both workpieces make the reader empathize with enrique as well as with the other young migrants from central america. the writer, however, is using a different approach to each text.

the editorial includes strong words to persuade readers. he is trying hard to convince readers in the us to change its refugee approach.

the biography relies on narrative techniques and figurative language which the writer uses wisely in the setting, characterization, and personification to educate readers on the topic.