if i belongs to other planets except earth may be mars or may be a new person who are living in other galaxy ,then suppose i have to explain the existence of life possibility on earth. how can i explain that .for that somebody gives me million of dollars to just explain and elaborate the greenery life of this amazing planet.
can i explain it by just saying that this no of plants or biodiversity having there so that it..how really cool Na , you might be making fun of that.
its not an essay competition like that..now coming back to same question. so as per new census of life expectancy suggest that its mass who really depicts overall situation. as per census data plant covers 83% of total masses on earth.so plant keeps a great share of earth diversity. so its a very natural question that how much do others life forms contribute ?? the answer is bit complex.
see ,in this scenario there are about 7.6 billions humans on earth.so definitely to satisfy human needs lots of works supports deforestation by cutting down million of trees every across the globe.
humans are definitely in minority at least in terms of weight. but situation is different so its a genuine question in your mind that why so much buzz of that like things.they are small in no as i say earlier approx 7.6 billions which is equivalent to more than 75 crore population in earth. so on the other hands plant covers 83% of total mass of earth planet.
researchers used mathematics and statics to make an educated guess about how much life is out of there.so you really surprised to know that total biomass on our earth is about the same as that of all world termites. i used the term biomass , what does it mean that ??
biomass simply means carbon as key ingredients in all physical basis of life or u can say from your bookish knowledge that it is a matter which contain carbon and can be used as fuel especially in power station for generation of electricity.
plants are a kind of biomass, that why i give huge credit to plants for shaping our life full of green.we should really respect that. overs the years ,scientist around the world have conducted a survey about the every individual species that contribute a lot for our planet..
now you really get shock ,only 2% of greenery lands are available of crops farming for our farmers.thats the reason why farmers are going to suicide due to lack of green lands. if i go to more depth then i could like to tell you most of the greenery or green fertile lands are founds in tropical regions.. so you really know to wonder that as per recent study 43% of earths trees grows in tropical atmosphere. but you ask me what do you mean by tropical regions.. hold on !!
tropical regions are those parts of lands which are close to equator. so the regions which lies near equator are so much warm region. i mean they hold a very high temperature so that parts of regions are so much hot and warmer compare to other places. so rest of the 57% of plants are distributed across different domains of regions. so my point is very clear. but what about the regions or area of land which lies near to pole.. so here again you would like to ask me what do you mean by pole .
pole- it is the cold regions of planet that exist farthest from equator. so most of the countries or part of land which have less temperature like arctic regions where temperature is very less so all the time climate is same .
as per recent study , by 2050, earth may host 7.7 billions people of our human biomass but you really wonder to know that it is the bacteria which contribute a great portion in terms of biomass. which is a key source of carbon.you really wonder to know that 86% of life prefers living on land which is little bit of surprising from the fact that 3 quarters of globe is covered by water ....
now its my responsibility to keep my facts very clear and concise.so i would presents a full facts regarding the share of biomass in terms of carbon ingredients by each group which can give you the total biomass of earth
plant =450 gigaton of carbon
bacteria =70 gigaton of carbon
fungi=12 gigaton of carbon
animal arthropods= 12 gigaton of carbon
protist or protozas kingdom = 7 gigatons of carbon
viruses =0.2% of carbon
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