Darwinian View Flashcards
what percentage of americans believe in evolution?
40%
what percentage of europeans believe in evolution
80%
what are the reasons that people don’t believe in evolution
- religious beliefs
- evolution is too slow
- morally wrong use of the theory
how to combat religious beliefs
speak about why you don’t have to forsake your religious beliefs for evolution
also talk about how religion and evolution are in different realms
how to combat that combat that evolution isn’t fast enough
speak about how the iguanas and bacteria [see notes]
how to combat morally wrong use of the theory
essentially that just bc people used evolution for harm doesn’t make evolution itself inheriantly bad
steps to take when you are approached with a weird theory
- ask for evidence
- if the evidence adds up ask them to justify their acts
what should one never do in regards to a theory?
make it off limits
what are the parts of natural selection
- variation
- consequences
- heritability
Individuals vary in their traits (speed, height, shyness, boldness).
variation
Individuals possessing certain traits survive and reproduce
better than others.
consequences
Offspring resemble parents in these qualities.
heritability
what is true about natural selection
it can favor a trait but not create it
before natural selection what were the two ways that things were explained
mechanically or the supernatural
who is brighter female or male fish and why?
male bc females are more important and males try to impress the females to mate