Water, carbon dioxide, and nitrogen are what make up the biogeochemical cycles. Since all of these elements occur naturally in the environment these biogeochemical cycles are considered to be sustainable.
Biogeochemical cycle are water,Carbon-dioxide and nitrogen cycles which is sustainable because it is all a work of nature. This means its a natural act to the environments.
Hope this helps (:
because it is composed of bio and chemical cycles
The Biosphere.
The Earth's biosphere cycles materials over and over by the carbon cycle. The only new matter in the biosphere is the energy from the sun. The total amount of carbon on Earth remains the same, but it takes different forms. Every living thing contains carbon. As living things die and decompose, the carbon is recycled again and again.
It is actually called the biosphere it is the part of the earth that can support life. That is why Earth is different than other planets, it's because we have a biosphere.
If you are worried about the fact that this is a [2+2] cycloaddition, which you would expect to be forbidden, I would suggest (though this is out of my area) that the re-hybridisation of the phosphorus atom may be relevant, since the use of a d-orbital introduces an additional nodal plane.
Biosphere
The jonerz cycle
Biosphere
Biogeochemical cycles connect biological, geological, and chemical aspects of the biosphere.
biochemical cycles connect biological, geological, and chemical aspects of the biosphere.
biogeochemical cycles
biogeochemical cycles
I'm not an expert, but as far as I know, they are different. Biogeochemical cycles refer to the actual chemicals, such as phosphates or nitrates which move through the biosphere, while the energy flow through the biosphere is based on how the consumption of other plants and animals allows for a flow of energy towards increasing complexity.
Biogeochemical cycling is the continuous cycling of chemical elements. This is through the biotic and abiotic components of the biosphere.
1. Biogeochemical Cycle 2. Water Cycle 3. Nitrogen Cycle 4. Carbon Cycle
is the biogeochemical cycle in which carbon cycles through earth's ecosystems.
Biogeochemical cycle is the exchange of matter through the biosphere involving living organisms, chemical processes, and geological processes.
The carbon cycle The nitrogen cycle The Phosphorus cycle The Sulfur cycle The water cycle The Calcium cycle There could also be a Hydrogen and Oxygen cycle but these are usually included in the Carbon, Water and Nitrogen cycle. There could also be a rare mineral cycle too but this seems to simplistic to be honoured with a name.