Compléter Top Science tema 8 iVersion en ligne Completa el texto con las palabras que faltan. par Alberto J. Vargas Lirio CEIP Revello-Málaga 1 scales milk womb wings born hair eggs feathers Mammals are born from their mother´s . Baby mammals drink their mother´s . Mammals are covered with . Birds are born from . Reptiles are from eggs . Reptiles are covered with . Birds have two and they are covered with .