2

Set 3: Command of Evidence

Explanation

Answer: C

PASSAGE

The construction of the Great Wall of China spanned multiple dynasties. While often credited to Emperor Qin Shi Huang (221-210 BCE), the wall seen today was largely built during the Ming Dynasty (1368-1644 CE). The earlier walls were made of rammed earth, while Ming engineers used bricks and mortar.

Which choice best describes the relationship between the Qin and Ming contributions to the Great Wall?

A. The Qin wall replaced the Ming wall.
B. The Ming wall is largely what exists today, built on or near the earlier Qin foundations.
C. Both walls were made of identical materials.✓ Correct
D. The Ming Dynasty destroyed the Qin wall entirely.

Detailed Explanation

The text states Qin built earlier walls, but 'the wall seen today was largely built during the Ming Dynasty. ' This implies Ming built upon or near the earlier Qin work.

Key Evidence:

• "wall seen today was largely built during the Ming Dynasty"

Why others are wrong: A (Chronologically impossible; Qin came before Ming.), C (Qin used rammed earth; Ming used bricks and mortar.), D (Not stated; text implies continuity.).