What defines the defining characteristic or activity within the biosphere?
Answer
Energy flows and biogeochemical cycles
The defining characteristic of the biosphere is the activity that occurs within it, which is driven by energy flows, such as the one-way input of solar energy, and the cycling of matter through biogeochemical cycles.
#Videos
What is the Biosphere - More Grades 9-12 Science - YouTube
Related Questions
What is the biosphere scientifically designated as?The biosphere is essentially the intersection of which three vast planetary envelopes?How high does life typically extend into the atmosphere, constrained by harsh conditions?What is the primary role of the hydrosphere within the biosphere, as mentioned in the component description?If the Earth were the size of a standard apple, how thick would the biosphere be in comparison?What differentiates the concept of the astronomical "habitable zone" from the planetary "biosphere"?What defines the defining characteristic or activity within the biosphere?How has life fundamentally altered the modern atmosphere over geological time scales?Organisms thriving near deep-sea hydrothermal vents utilize what type of energy source for their ecosystem?What components comprise an ecosystem, the smaller units that compose the biosphere?Which interaction with the lithosphere is accelerated and altered by biological processes like roots or microbial acids?