define afforestation oxygen and carbon dioxide
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Answer:
Coolymplanet proposes reforestation and afforestation as two good solutions to combat climate change. It is important to increase carbon sequestration by means of reforestation (or afforestation) since it helps to mitigate global warming by slowing the growth of carbon emissions to the atmosphere. It is a fact that before the Industrial Revolution atmospheric CO2 concentrations were much lower than currently. The main sources of fluctuation in atmospheric levels of carbon were changes in biomass and soil organic carbon.Humans, by means of deforestation and burning fossil fuels have altered this carbon equilibrium.
Carbon terrestrial sequestration can be used to reduce GHG emissions.Experience is demonstrating that establishing new forests can offer cost-effective management options for offsetting carbon emissions.Reforestation is the establishment of trees on land that has been deforested within the relatively recent past or has just been harvested. Reforestation is the conversion of land use back to forest after a period of some other land use. The IPCC defines reforestation as: “the planting of forests on lands which have, historically, previously contained forests but which have been converted to some other use.
Reforestation then, is a direct human-induced activity that involves a change in the land use.Reforestation can be used to enhance the quality of human life by absorbing and capturing CO2 and other damaging particles. It also can take part in Ecosystem Restoration and it can mitigate global warming by means of biosequestration of CO2. An important fact is that reforestation helps to harvest resources, as the timber. The difference between reforestation and afforestation is that while reforestation is the reestablishment of forest cover, afforestation is the establishment of trees in an area where there was no forest.
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Explanation:
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Answer:
afforestation is the process of growing more and more plants.
oxegen (O2) is the non metal whose atomic number is 8. it is the most essential element
Carbon dioxide(CO2) is a compound formed by one carbon atom and 2 atom of oxygen. it is the gase which is released by human