Search results
Results From The WOW.Com Content Network
In evolution, cooperation is the process where groups of organisms work or act together for common or mutual benefits. It is commonly defined as any adaptation that has evolved, at least in part, to increase the reproductive success of the actor's social partners. [1]
They do not posit evolution on the level of the species, but selective pressures that winnow out small groups within a species, e.g. groups of social insects or primates. Groups that cooperate better might survive and reproduce more than those that did not.
He speculates that if people ceased to reproduce, they would use their energy for other pursuits, [3] and suggests adoption and foster care as outlets for people who desire children. [ 6 ] VHEMT rejects government-mandated human population control programs in favor of voluntary population reduction, [ 2 ] supporting only the use of birth ...
the way corals become photosynthetic with the help of the microorganism zooxanthellae. Mutualism can be contrasted with interspecific competition , in which each species experiences reduced fitness, and exploitation , and with parasitism , in which one species benefits at the expense of the other. [ 2 ]
But an undeniable shared quality among all people is that we are all housed by Planet Earth. No matter where you're from, what walk of life has shaped you or what you do for a living, you inhabit ...
Mutual Aid: A Factor of Evolution is a 1902 collection of anthropological essays by Russian naturalist and anarchist philosopher Peter Kropotkin.The essays, initially published in the English periodical The Nineteenth Century between 1890 and 1896, [1] explore the role of mutually beneficial cooperation and reciprocity (or "mutual aid") in the animal kingdom and human societies both past and ...
We will soon have heated earth to 1.5C warmer than pre-industrial temperatures and are on track to heat 2.5-3C warmer by 2100, higher than it has been in millions of years. Summer arctic ice is ...
And now, more than ever, paying attention to the many moods of the earth is crucial, as we face climate change and detrimental weather events that place people at risk. Life as we know it depends ...