21.
Title: The Apollo 13 Mission
I. Introduction
A. Historical importance
II. Body
A. The events of the flight
1. an electrical explosion and fire
2. crew exposed to near-freezing temperatures
3. crew barely makes it back to Earth alive
III. Conclusion
A. What we have learned from the mission
Using the outline, answer the following question.
In an essay about the Apollo 13 mission, where should this sentence appear?
The mission should have proceeded normally, but problems arose during the flight.
in the body of the essay as a topic sentence
in the body of the essay as a supporting detail
in the conclusion
in the introduction