Directions: The thesis statements that follow are in response to the writing prompt. In each group of three thesis statements, rank one "best, one "better," and one "poor." You should rank the strongest thesis statement as "best," the satisfactory to somewhat satisfactory thesis statement as
"better," and the worst thesis statement as "poor." Then, answer the question that follows each group.

Many people believe NASA represents American innovation and drive for knowledge, while others
consider it a waste of taxpayer dollars in a time of deepening economic debt.

Although some believe NASA is a luxury the United States cannot afford, in fact, the U. S. government
must continue to fund NASA a symbol of American innovation and thirst for knowledge.

The issue of continuing funding for space exploration evokes different feelings in people.

Why is the "best" thesis the best of the three?

This is the only thesis that asserts one main idea.
pack

This is the only thesis that uses specific language.

This is the only thesis that defines the author's opinion on the subject.