more babies being born that people dying
more babies being born that people dying
more babies being born that people dying
more babies being born that people dying
more babies being born that people dying
I'm not sure Thomas Malthus had any theory pertaining to "evolution," strictly. Malthus was rather the prophet of "overpopulation." He put forward the idea that, if human populations kept reproducing, eventually we would crowd the world and create an ecological disaster.
Thomas Malthus' work originated around population statistics and how they are affected by different factors. His work was instrumental for Darwin and Wallace's proposal of natural selection. Just to add, no he did not propose a theory of evolution.
more babies being born that people dying
more babies being born that people dying
Thomas Malthus' essay on the tragedy of the commons is thought to be a significant precursor to Darwin's Theory of Evolution.
A simplified explanation. Natural selection is the nonrandom survival and reproductive success of randomly varying organisms who by this reproductive success change the allele frequency over time in populations of organisms, which is evolution.
Jeffry B. Mitton has written: 'Selection in natural populations' -- subject(s): Enzymes, Evolution, Natural selection, Molecular evolution, Variation (Biology)
Darwin was the first scientist to have the courage to put forward the theory of natural selection.