Answer:
16 kinds of relationships that analogies may express:
1. Antonyms – up : down
2. Synonyms – great : wonderful
3. Part : whole – trunk : tree
4. whole :part – school : classroom
5. tool : its action – crayon : draw
6. tool user : tool – carpenter : hammer
7. tool: object it’s used with – hammer : nails
8. category : example – dog : Golden Retriever
9. effect : cause – flood : rain
10. cause: effect – practice : improve
11. increasing intensity – unhappiness ; misery
12. decreasing intensity – hot : warm
13. action : thing acted upon – read : book
14. action: subject performing action – teach : teacher
15. object or place : its user – chalk : teacher
16. noun: closely related adjective – elephant : enormou
