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extinction part 1
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...........and ...........are from the causes of old exticton.
Meteorite impacts with Earth, Emission of poisonous gases from active volcanoes
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the death of all members of spices of living organisms.
extinction
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quagga is considered the midway between .............and .............
horse & zebra
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a bird is characterised by small wings and it's a non flying bird.
dodo bird
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...........and ...........are endangered birds , while ..........and..........are endangered mammals
Bald eagle , Ibis bird / Panda bear , Rhinoceros
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