Because cbevehehsbshzhshebshzbsbs
Answer:
C) Began
Explanation: It's because the question is itself in the past tense. The word 'prehistory' indicates the past.
Answer:
C, it’s because you are describing something possessive.
It is said that the main difference of the American literature during the 20th century as compared to the nineteenth century was that the 20th-century literature covers a broad range of subjects from diverse contributors. Such subjects include the common ideas of cold war and civil rights.
The indefinite pronoun is somebody.
