The following are biogeochemical cycles, important for recycling and balancing earth's materials that are essential to life.
a).hydrologic, rock, and tectonic cycles
b).hydrologic, carbon, phosphorus, and nitrogen cycles
c).rock, phosphorus, carbon, and nitrogen cycles
d).tectonic, hydrologic, and carbon cycles

Answer;

C).rock, phosphorus, carbon, and nitrogen cycles

Explanation;

Many elements cycle through ecosystems, organisms, air, water, and soil. Many of these are trace elements. Other elements, including carbon, nitrogen, oxygen, hydrogen, sulfur, and phosphorus are critical components of all biological life.

The biogeochemical cycles transport and store these important elements so that they can be used by living organisms. Each cycle takes many different pathways and has various reservoirs, or storage places, where elements may reside for short or long periods of time.

the answer is rock, phosphorus, carbon, and nitrogen cycles

Explanation:

Many elements cycle through ecosystems, organisms, air, water, and soil. Many of these are trace elements. Other elements, including carbon, nitrogen, oxygen, hydrogen, sulfur, and phosphorus are critical components of all biological life. The biogeochemical cycles transport and store these important elements so that they can be used by living organisms. Each cycle takes many different pathways and has various reservoirs, or storage places, where elements may reside for short or long periods of time.

what's the rest of the question