Life, classification, evolution and geological environment 

Classification

Classes of animals

Evolution of animals

Phylum PROTOZOA. Representatives of the five classes

Phyla PORIFERA, COELENTERATA (three classes), and CTENOPHORA

Phylum PLATYHELMINTHES (three classes) and NEMERTINEA, and Class NEMATODA

Miscellaneous phyla and classes

Phylum MOLLUSCA. Five of the classes

Phylum ANNELIDA. The three commoner classes

Phylum ARTHROPODA. Representatives of the five principal classes

Phylum ECHINODERMATA. The five living classes

Phylum HEMICHORDATA and Phylum CHORDATA - two lower subphyla and classes of living vertebrates

Evolution of plants

Land plant classes

Dinosaurus
Draciopod √ shell-bearing animal without a backbone
Coral √ a mass of small animal growing together
Worm √simple invertebrate marine animal
Trilobite, cephalopods,ammonite, eurypterid-sea scorpion, scorpion, cockroach, meganeuron, cephalaspis √jawless fish, birkenia- jawless fish, jawless fishes: endeiolepis, anglaspis, thelodus, drepanaspis, kiaeraspis, benneviaspis, thyestes,boreaspis,sclerodus, pteraspis; climatius- hrimitive sharklike fish, coccosteus-anarmored fisf,dinichthys-an armored, join-necked fish, cladoselache-a primitive shark, cheirolepis- a primitive bony fish, holestean and subholostean fish, leptolepis, portheus, eurypholis, benthesikyme,paleorhynchus, eusthenopteron- a primitive fish that could crawl out of the water onto land, dipterous √lund fish, lepidosiren,neoceratodus, scaumenacia, protopterus, fleurantia. Diplovertebron- a primitive amphibian/eogyrinus-a salamander,diplocaulus- salamander, eryops √a very large amphibian, cacops; seymouria √the earliest reptile,archelon- a giant marine turtle, ichtyosaur,plesiosaur- a long √necked sea lizard, elasmosaurus, trinacromerion, nothosaurus, rhynchocephalian, mosasaur,tylosaurus,theconodont, saltoposuchus, paleophis- a snake,phytosaur √ a crocodile, geosaurus,machaeroprosopus, rhamphorhynchus √ a flyind lizard,pteranodon, stegosaurus, paleoscincus, diplodocus, camptosaurus, theconodont,bipedal theconodont, sauropods, theropods, stegosaurus, anculosaurus,ornitopods, ceratopsians, brontosaurus, brachiosaurus, diplodocus,plateosaurus, anchisaurus, ornitholtstes, allosaurus,struthiomimus, iguanodon,monoclinius,struthiomimus, allosaurus, ceratosaurus, turannosaurus,parasaurolophus, archaeopteryx, corythosaurus, lambeosaurus,trachodon, brashiosaurus,kritosaurus,archaeornis, ichthyornis, hesperornis, diatryma, phororhacos, archaeopteryx,archaeornis, psittacosaurus, protoceratops, chasmosaurus,monoclonius, orosaurus,styracosaurus,triceratops,thecodont,thenodont, anchisaurus, plateosaurus,camptosaurus,stegosaurus,triceratops, rotoceratops,torosaurus,triceratops,styracosaurus, triceratops,dimetrodon,edaphosaurus, cynognathusjonkeria, lycosuchus, dicynodon, cynognathus,scymnognathus,

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Ecosystems
NASA: GLOBAL CLIMATE CHANGE
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