Darwin's evolution

Mere som dette

Biological Evolution

af leilla shaaban

How the World Works (Critical Theory)

af SA - 11WS 744972 Glenforest SS

Charles Darwin

af nahla Elsherbiny

9B Amir Ecological Succession

af Amir Ensani

Darwin's evolution

Darwin's theories of evolution misconceptions

Humans are originally monkeys

fossil record isn't complete so the evolutionary theory is false

Because evolution is not observed and testible,so it is not a science

Artificial selecetion

Genetic mutations"fruits"

the fossil record

Evolution theory is a theory about the origin of life

Darwin's focus was on earth's changes on the earth

Evolution is a ladder of progress

Evolution and religion contadict?!

Gensis book's formation of the world can agree with science

time-tested evolution doesn't refute the presence of god

The Golapogos islands' role

the Finches discovery

differ from other species in the Beak size

similar to others in South America

alot of observations were done

not inhabited by humans

Isolated islands from the main land

Darwin's propositions

All human beings share a common ancestor

monkeys,and other apes are our closest relatives

Artificial selection"selective breeding"

desirable traits

increase the size like great dane

the process of evolution takes a very long time

not necessarily the change is a bonus/good

the selective action happen when species struggle to survive(natural selection)

the fittest or well adjusted biologically

pass the favorable traits to offspring

genetic mutation/variation

competion within individual to survive

changes in the environment

The change in the physical environment caused individuals to new circumstances

new species from the natural selection

Darwin's book"the origins of species"1859

Evidence of evolution

the fossil records show different living populations over time

the existance of mammals

particular species aren't very identical but can differ

the rise of new species need "Geographical isolation"

differences like some run faster,various colors

differences are inherted and passed to offspring

Darwin's theories of evolution

based on observation