My idea is that that species change over time has become the cornerstone of the modern of evolutionary theory. My technique of comparing similar structures across different species will be called as comparative anatomy
specific organs of related animals have structural variationschange in organisms is brought about by action of the environmentthere is special creation of species, so change i degenerate
Empedocles and Aristotle
Our theory of evolution consists of natural elements being acted upon natural forces to create the world we know and live in today and in the future
living organisms undergo changes through time
Jean Baptiste Lamark
I believe that living things evolved in a continously upward direction, from dead matter, through simple to more complex forms, toward human "perfection". Species didn't die out of extinctions
Species could not become extinct, it simply evolves into different species
Wow! What a cool theory you have!
* ALL ARE DONE PRESENTING *
You also did great!
You all did great! That was all a brilliant ideas, theories and contributions. All of you will pass this semester!