Science - The Animal Kingdom

The animal kingdom is divided into two phyla  -  vertebrae and invertebrate

Animals	Example of an Animal:	Images
Fish Lives on water Moist skin covered with scales Breathe with gills	Swordfish

Animals	Example of an Animal:	Images
Amphibians Cold-blooded Larvae breathe with gills Adults breathe with lungs	Salamander

Animals	Example of an Animal:	Images
Reptiles (10 000 species) Cold-blooded Dry, scale skin Breathe with lungs	Skink

Animals	Example of an Animal:	Images
Birds (10 000 species) Covered with feathers Have wings Lay eggs with hard shells	Penguins

Animals	Example of an Animal:	Images
Mammals (5 500 species) Body is covered with hair or fur Breathe using lungs Warm-blooded	Dogs

Animals	Example of an Animal:	Images
True Worms ( 24 000 species ) Tube-like digestive system Body is tubular and/or made up of segments	Roundworms