How did all start? - Cosmological Universe

Cronology of Events:

Big Bang (Thoery)

Birth of the Solar System

Galaxies & stars

Extraterrestrial life

heat > enrgy > Volcanos & Erruptions

Sun

Birth of the Earth

Moon

Life on Earth

Existence of water on earth & hypotheses on its reason

melting of volcanos

erruptions

Ingredients of life on earth

C,N,O,H

even some bacterias require PH 0.5

Hubbler's Thoery: Doppler Effect

Calculation of distance & motion through wave lengths

Conclusion: Objects are moving away from Earth

The Heavy Bombardment

Biological Universe

Darwin's Natural Selection

variaton within species

Survival of the fittest

Mendel's Genetics