I believe the answer is: Defeated
The defeated group in hetherington's term refers to the people who are failing in maintaining the marriage commitment with their partner.
The problems that caused the failure mostly come from either emotional issues or personal issues between the couples.
I believe the answer is: <span>spontaneous recovery
</span><span>spontaneous recovery refers to the automatic response that we give in a certain situation which created from past conditioning.
In most cases, spontaneous recovery happened after we suddenly re-exposed to a certain stimulus that trigger a huge biological or psychological response in the past</span>
If I had written your question in English, I could have helped you
Answer:
You could make an invention that would persuade people to cut down waste.
Explanation: