Final Answer:
50% of the world ocean is involved in wind-driven surface currents (OPTION C).
Step-by-step explanation:
Wind-driven surface currents play a significant role in redistributing heat and maintaining Earth's climate. Approximately half of the world's ocean is involved in these currents. The movement of water at the ocean surface is influenced by the wind, leading to the formation of major surface currents that circulate around the globe. This process, known as wind-driven circulation, is a key component of the Earth's dynamic climate system.
The calculation involves recognizing that wind-driven surface currents are interconnected and cover extensive areas. As a result, they impact around half of the global oceanic surface. Understanding the scope of this phenomenon is crucial for comprehending climate patterns, marine ecosystems, and the overall functioning of the oceans. The intricate interplay between atmospheric conditions and oceanic currents underscores the complexity of Earth's environmental systems, emphasizing the interconnectedness of various natural processes on a global scale.
In conclusion, the answer, 50%, reflects the substantial influence of wind-driven surface currents on the vast expanse of the world's oceans (OPTION C).