Word Search Puzzle Classification of animalsOnline version How to classify vertebrate and invertebrate animals by María Rosario Laguna Puerto 1 INVERTEBRATE 2 VERTEBRATE 3 AMPHIBIAN 4 ARTHROPOD 5 MOLLUSC 6 REPTILE 7 MAMMAL 8 WORM 9 FISH 10 BIRD A R T H R O P O D E E P U G A O E E R I H X W O R M A T I O R E P T I L E I N N K F A C F E V G U A F O N X B S I X A I N P Y E M A Q V K A B S J U E C G X U O U O E S M L H O I A S M Q N L K I R L P H E T T U V E K I L I K T R H A B I R D N Z M W U K U E A I O S U E G U O A J S G Z B X B U I Y U R K I M Z C M N R C I U V E U O N O M A Y U X A I A A Q X A Q H U A U I O L T H N O H I L H U I L A B E E E Z I O I E A I D H V E R T E B R A T E A V Q