C. The nature of monstrosity and the cause of loneliness
Answer:
Non-fiction, informative.
Explanation:
The book has the purpose to inform the reader about the topic.
Answer:
A. In pairs or groups
Explanation:
For proper management of animals they should be well taken care of, be provided properly prepared houses to enhance the growth, reproduction and to maintain a good health.
Animals should be housed with a goal of maximizing species-specific behaviors and minimizing stress-induced behaviors.
For social species, this normally requires housing in compatible pairs or groups.