They all worked in similar rooms. Doctors in the 1700s were beginning to learn proper sanitation techniques like handwashing.
C. She sees Gretchen as a rival and a competitor.
In this text, you are informed on what the term "Sandwich generation" means. You are then provided an example (2nd sentence). The example can be found when the transition word <em>for instance</em> is used. From this information, you should be able to conclude that the correct answer is a. definition and example.
Answer:
It persuades people to take action against others who harm the environment
Explanation:
