Allusion is a brief reference to a person, event, place (real or fictitious) work of art.
Answer:
Stalactites
Explanation:
A tapering structure hanging like an icicle from the roof of a cave, formed of calcium salts deposited by dripping water.
The correct sentence is C, because 'driven' is the past participle, part of the present perfect tense. Present participle would be 'driving', it has -ing form, whereas B is not correct because 'helped' is just past, not a past participle.
Cinco de mayo makes america unique because it celebrates all the Mexicans, another celebration that takes place in america is Hanukkah. these celebrations teach us that there is people that are different and have different beliefs but it’s okay because in the end we always have to be together as one . (hope it helped)