Answer:
Philosopher : reflects:: scientist : researches.
Explanation:
This is a question of analogy.
Philosophers and Scientists are both different professions that involve however both involve a lot of intellectual work.
The philosopher´s works and findings can be subjected to the area of study - studying determined issues, reflecting on probable answers.
While the scientist is researches i.e, investigating, experimenting and testing results.
Therefore, the logical word to conclude the analogy is related to the way the scientist works. Through researches.
