I am aristotle and he is empedocles andwe state that living organisms undergo change through timehow about you guys ???
Specific organs of related animals have structural variations.Change in organisms is brought about by action of the environment.There is special creation of species, so change is degenerate.
I am Georges-Louis Buffon by the way
I am erasmus darwin, for me all organisms share a common ancestor
WHAT IS HE TALKING ABOUT ITS TOO MANY
I am Jean Baptiste Lamarck
Basis of his theory is the widely accepted theoryof inheritance during his time (need is the driving force to develop neworgans, or modify existing organ) on the other hand, Disuse leads todegeneration of organs. Species could not become extinct it simply evolves intodifferent species is his conclusion.