Relier Pairs FEEDBACK.Version en ligne MATCH. par Montenegro Guzmán Olga Lucía 1 It is an external covering... 2 The cycle of life of a frog... 3 The fish has scales... 4 The parrot has feathers... 5 The eggs of butterfly... 6 It is a froglet... 7 The cat has fur.... 8 The cycle of life of butterfly... 9 The salamander has skin... 10 It is a pupa or chrysalis...