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CENOZOIC. ERA. PALEOGENIC . PERIOD. - Weather changed. - Forest was replaced - Ancient animals ( Dinosaurs ) extingted . - Mammals adapted to new radiation . - First whales evolved . NEOGENE. . Neo gene: new formation . Sharks governed water . . Hominis . Continents crashed . - PowerPoint PPT Presentation
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CENOZOICERA
PALEOGENIC PERIOD-WEATHER CHANGED
-Forest was replaced-Ancient animals( Dinosaurs)extingted.-Mammals adapted to new radiation.-First whales evolved.
. Neo gene: new formation
. Sharks governed water.
. Hominis . Continents crashed .. 23 to 2.6 millon years ago.
NEOGENE
-During this period :mountain ranges ,alps in Europe and the Rockies.
-Falling sea levels ,colliding continentals ,connection between north and south of America.
-climates, drying and the grassland develop.
CONSEQUENCES
.
-
Quartenary period
-Earth cooled, ice ages in Europe and North America.
-Sea level fell 100 meters.
-20000 years later mammals became common.
.the species
. The climate
.the land scapes
.evolution in to homo sapiens sapiens
changes
Evolution in to humans
pages:http://science.nationalgeographic.com/science/prehistoric-world/
neogene/http://www.breconbeacons.org/fforestfawr/understanding
/rocks-and-geology-of-the-geopark/neogene-period
http://www.fossils-facts-and-finds.com/cenozoic_era.htmlSCIENCE BOOK
HTTP://WWW.HISTORYFORKIDS.ORG/SCIENCEFORKIDS/GEOLOGY/ERAS/QUATERNARY.HTM
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