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 L I E F U Z C E D O U U C W O R M U N O E R E P T I L E I R I F F A E T A H C U O A R N U G J I A M O G W O A M U L V W A M S S S R Y E Z K O E A E K M N H P O F I R O W L E N R N P U W T E W Z H U Z L I K T F H O B I R D I N M R U E U E L I U F O O Y J P A U S A U B U B R G C P I A O M O C B I R U I T O Y P O M E M O I E D A U A U L E U D H X A A G Q N T L N O K A O E D Q L L G V M E D T S B Q B J X Q V E R T E B R A T E A C B