y3_4 animals clasification

Mammals are born from their mother´s ____________________ . They are ____________________ .

Mammal´s body is covered with ____________________

Birds are born from ____________________

Birds´ body is covered with ____________________

Mammals , birds , amphibians and reptiles are ____________________

Birds and reptiles are ____________________ . They are born from eggs

Amphibians have ____________________ ski n