Find the error with subject-verb agreement. Select the incorrect verb and type it correctly. Research at the University of Adelaide suggests that just thirty seconds
of exposure to drinks with high acidity are enough time to permanently
damage tooth enamel.

it is an infinitive phrase with a subject.

here is the answer its my picture of my notebook

many battles and wars (such as the one at gettysburg), are commemorated by statues or monuments, with some areas preserved as monuments and national parks. do you think this contradicts the message of "grass"? in at least 200 words, explain your thinking and cite evidence from the poem to support your opinion.

d. it compares the speaker reflection to a predatory bird that haunts the speaker