Ecological cycle directly driven by sunlight is
A. Carbon
B. Phosphorus
C. Hydrologic
D. Nitrogen
Answer: Option C
Solution(By Examveda Team)
Ecological cycle directly driven by sunlight is Hydrologic.Ecological system is a natural process in which elements are continuously cycled in various forms between different compartments of the environment. These have many biogeochemical cycles operating as a part of the system, for example, the water cycle, the carbon cycle, the nitrogen cycle, etc. All chemical elements occurring in organisms are part of biogeochemical cycles.
Hydrologic cycle is a biogeochemical cycle that describes the continuous movement of water on, above and below the surface of the Earth.
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