Lots of plants & few animals - about half a billion years ago. (The Carbonaceous.)
The Industrial Revolution, most likely.
The Industrial Revolution.
The respiratory system. You breathe oxygen, and release carbon dioxide. Then the trees do the same, except with carbon dioxide. It a continuous cycle, that, over time, will eventually run out.
A payroll cycle is the determined period of time of allocated hours worked.
animals help the carbon cycle by the animals dying and restarting their life cycle again
Solar energy is the source of energy behind the carbon cycle.
water cycle, rock cycle, carbon dioxide/oxygen cycle, nitrogen cycle
Lots of plants & few animals - about half a billion years ago. (The Carbonaceous.)
No, this is not true. Human breathing is part of the carbon cycle. We breathe it in, (and we take it in by eating and drinking) and we breathe it out.
The carbon cycle, when we add extra carbon dioxide by the burning of fossil fuels (coal, oil and natural gas) in industry, transport and the generation of electricity.
Well, there is no "cabon" cycle that I've ever heard of and I think you misspelled carbon. If so, we've created an imbalance in the carbon cycle by producing more carbon dioxide (cattle, cars, nonrenewable energy) and we have reduced the amount of trees that can filter the air (clear cutting, deforestation). Those are the basic problems and I'm sure you could find more. Hopefully this helped
the carbon cycle
Mainly by: Our unbridled use of fossil fuels - coal, oil and natural gas - the use of which shows no sign of diminishing.
Mainly by: Our unbridled use of fossil fuels - coal, oil and natural gas - the use of which shows no sign of diminishing.
That is Carbon Dioxide. It is a bi product of respiration
No cycle. Transpiration is part of the water cycle, and photosynthesis is what plants do to feed themselves.Carbon cycle involves both of them. Photosynthesis remove Carbon from atmosphere. Respiration release them back
nitrogen cycle, carbon cycle, water cycle, and sulfur cycle
producers take in carbon dioxide from photosynthesis and so they create the system because consumers eat the producers they get carbon and so on so forth.we eventually release that carbon into the air as carbon dioxide.
it is a cycle in which carbon is constantly renewed