Choose the option that correctly identities the prepositional phrases, subjects, and verbs of each sentence.
In 1986, an accident occurred at the Chernobyl Nuclear Power Plant in northern Ukraine.
a . "In 1986" and "at the Chernobyl Nuclear Power Plant" are the prepositional phrases, "accident" is the subject, and "occurred" is the verb
b . "In 1986," "at the Chernobyl Nuclear Power Plant," and "in northern Ukraine" are the prepositional phrases, "accident" is the subject, and "occurred" is the verb.
c . "In 1986," "at the Chernobyl Nuclear Power Plant," and "in northern Ukraine" are the prepositional phrases, "Ukraine" is the subject, and "occurred" is the verb.