Warning: file_exists() [function.file-exists]: open_basedir restriction in effect. File(More polyphonic tones....<br><br><div align='center'><table border='0' width='90%' cellpadding='0' id='table2' cellspacing='0' bordercolor='#000000'><tr><td style='border-left-style: solid; border-left-width: 1px; border-right-width: 1px; border-top-style: solid; border-top-width: 1px; border-bottom-width: 1px; padding-top: 5px' align='center'> <a href='polytone_5.php'>50s</a></td><td style='border-left-width: 1px; border-right-width: 1px; border-top-style: solid; border-top-width: 1px; border-bottom-width: 1px' align='center'><a href='polytone_6.php'>60s</a></td><td style='border-left-width: 1px; border-right-style: solid; border-right-width: 1px; border-top-style: solid; border-top-width: 1px; border-bottom-width: 1px' align='center'><a href='polytone_7.php'>70s</a></td></tr><tr& in /home/magic/public_html/_resources/lib/template.php on line 27

Warning: file_exists() [function.file-exists]: open_basedir restriction in effect. File(More ring tones....<br><br><div align='center'><table border='0' width='90%' cellpadding='0' id='table2' cellspacing='0' bordercolor='#000000'><tr><td style='border-left-style: solid; border-left-width: 1px; border-right-width: 1px; border-top-style: solid; border-top-width: 1px; border-bottom-width: 1px; padding-top: 5px' align='center'><a href='ringtone_3.php'>50s</a></td><td style='border-left-width: 1px; border-right-width: 1px; border-top-style: solid; border-top-width: 1px; border-bottom-width: 1px' align='center'><a href='ringtone_4.php'>60s</a></td><td style='border-left-width: 1px; border-right-style: solid; border-right-width: 1px; border-top-style: solid; border-top-width: 1px; border-bottom-width: 1px' align='center'><a href='ringtone_5.php'>70s</a></td></tr><tr><td styl in /home/magic/public_html/_resources/lib/template.php on line 27
Electric Magic Internet : Education - Fossils And The Geological Timescale

Check Email | My Account | Contact Us

Search for on the web shopping
Wed, 23 May, 2012
homepage
affiliates
referals
signup
help
contact us
education frontpage
a-z of references
general knowledge
places
plants & animals
science

Top links
- Sudoku
- Collectibles
- PSP
Pay as you go
No monthly charges. Access for the price of a phone call Go>

Unmetered
Flat rate dialup access from only £4.99 a month Go>

Broadband
Surf faster from just £13.99 a month Go>

Save Even More
Combine your phone and internet, and save on your phone calls
More Info>

This weeks hot offer
 Sony Play Station Portable Sony Play Station Portable

In association with Amazon.co.uk £139.98


Different fossils were laid down at different points in the geological timescale:
  • Precambrian (3.8 billion to 570 million years ago)
    • Bacteria and blue-green algae
    • First complex multicellular organisms and soft-bodied animals, Charnia
  • Cambrian (570 to 500 million years ago)
    • First invertebrates
  • Ordovician (500 to 440 million years ago)
  • Silurian (440 to 410 million years ago)
    • First land plants
    • First land invertebrates
  • Devonian (410 to 365 million years ago)
  • Carboniferous (365 to 290 million years ago)
  • Permian (290 to 245 million years ago)
    • Extinction of trilobites
  • Triassic (245 to 210 million years ago)
  • Jurassic (210 to 140 million years ago)
    • First birds
  • Cretaceous (140 to 65 million years ago)
  • Paleocene (65 to 55 million years ago)
    • Diversification and spreading of mammals
  • Eocene (55 to 38 million years ago)
  • Oligocene (38 to 25 million years ago)
    • First grass
  • Miocene (25 to 5 million years ago)
  • Pliocene (5 to 2 million years ago)
    • First hominids
Change Text Size:
[A] [default] [A]

go back print page email to a friend make us your home page
about | terms of use | contact us
© 2012 Electric Magic Internet