Answer:
Anne is a mechanical engineer.
Explanation:
There are many different types of engineers (mechanical, industrial, electrical, chemical and civil) around the world. When a job involves designing machines, it falls under mechanical engineering. Such job requires a person to be as creative as possible, so he/she can come up with an innovative design that will be reasonable when used.
Designing machines includes spacecrafts. Therefore, Anne is a mechanical engineer working for NASA.