In comparison, which height represents a climb from Duke's elevation?

• A. 200
• B. 195
• C. 210
• D. 220

Answer: (C)

The height of 210 represents a climb from Duke's elevation because it indicates an increase that surpasses the original elevation when comparing various heights. When determining which option signifies an actual climb, the key factor is finding a height greater than Duke's current elevation. If Duke's elevation is lower than 210, choosing this height demonstrates that it exceeds Duke's current position, thus illustrating a climb.

In essence, for any scenario involving elevation changes, selecting an option that exceeds the initial point is fundamental. The other heights — 200, 195, and 220 — provide varying possibilities. However, only 210 clearly denotes a rise from Duke's elevation, making it the correct choice in this context.