jueves, 2 de febrero de 2017

SCIENCE:REPTILES AND AMPHIBIANS

REPTILES








* Reptiles live on land and in water.


  



* Reptiles have dry skin and scales.






* They lay hard eggs on land (oviparous).





* They breathe with lungs.










AMPHIBIANS










* Amphibians live on land and in water.

       




* They have soft moist skin.





* They lay soft eggs in water.

    



* They breathe with gills and later with lungs.




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