9
Answer: ASet 3: Text Structure (Advanced)
Explanation
PASSAGE
The Second Law of Thermodynamics states that entropy increases over time. However, complex systems like life or cities seem to violate this by creating order. This is resolved by viewing them as open systems that export disorder (heat) to their surroundings.
Which choice best describes the resolution of the apparent contradiction?
A. By widening the scope of analysis to include the environment.✓ Correct
B. By proving the Second Law is wrong.
C. By ignoring the heat produced.
D. By classifying cities as non-living.
Detailed Explanation
Contradiction: Order vs Entropy. Resolution: Open systems export disorder to surroundings (Widen scope).
Key Evidence:
• "resolved by"
• "open systems"
• "export ... to surroundings"
Why others are wrong: B (Validates law.), C (Exports it.), D (Irrelevant.).