Difficulty: Easy
Correct Answer: Mirror : Glass
Explanation:
Introduction / Context:
“Chair : Wood” links an object to its typical material. We need a similar material-of-construction relation.
Given Data / Assumptions:
Concept / Approach:
Choose the pair where the second item is the material the first is made from.
Step-by-Step Solution:
Why Other Options Are Wrong:
Common Pitfalls:
Confusing container–content with object–material relations.
Final Answer:
Mirror : Glass
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