Think about the texts in this Collection that describe the real experiences of Diane Nash and John Lewis during sit-ins in the 1
960s. What references to historical details do you find in the story? In what ways are Doris’s fictional experiences different from the real experiences of Nash and Lewis? Cite text evidence in your response.
Is - two billion dollars is a unit, one unit so it is singular and you use the singular verb think - scientists is a plural, therefore, you must use the plural verb form of think