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English: Science Frog Metamorphosis

scienceEnglish: Science Frog Metamorphosis


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Words and Phrases

    English    GreekTransliteration
 soundFrog Metamorphosis soundΜεταμόρφωσης βατράχου
 soundFrogs and toads are amphibians Οι βατράχοι και οι φρύνοι είναι αμφίβια.
 soundAmphibians live part of their life on land and part in water. Τα αμφίβια ζούνε ένα μέρος της ζωής τους στην ξηρά και ένα μέρος στο νερό.
 soundFrogs and toads lay their eggs in water. Οι βατράχοι και οι φρύνοι γεννούνε αυγά στο νερό.
 soundThey lay many, many eggs. Γεννούνε πολλά, πάρα πολλά αυγά.
 soundThey lay about 4,000 eggs at one time! Γεννούνε περίπου 4,000 αυγά κάθε φορά.
 soundMost of the eggs do not become frogs. Τα περισσότερα αυγά δεν γίνονται βατράχοι.
 soundWhen the egg hatches it is called a tadpole. 
 soundA tadpole has a long tail that is uses to swim. 
 soundIt breathes with gills. 
 soundAfter a while, the tadpole starts to change into a frog. 
 soundThe change from a tadpole to a frog is called metamorphosis. 
 soundThe tadpole grows two back legs. 
 soundNext it grows two front legs. 
 soundAs the legs grow the tail gets shorter. 
 soundWhen it starts to get legs it is called a froglet. 
 soundThe mouth gets bigger. 
 soundThe eyes start to bulge. 
 soundWhen the frog is an adult it can breathe air using lungs. 
 soundThe adult frog has almost no tail. 
 soundIt uses its legs to jump or hop. 
 soundA frog eats insects and small fish and worms. 
egg masssoundegg mass μάζα αυγών
tadpolesoundtadpole γυρίνος
frogletsoundfroglet -βάτραχος
frogsoundfrog soundβάτραχος