| A | B |
|---|
| Warm Blooded | Type of animal whose body temperature stays the same even when surrounding temperature changes |
| Cartilage | Soft, bonelike material in a sharkâs skeleton |
| Down | Small fluffy feathers near skin |
| Cold-Blooded | an animal whose bady temperature changes with the temperature of the air or water around it |
| Reptile | Cold blooded vertebrate with lungs and dry skin |
| Mammal | Warm blooded vertebrate with fur or hair on all or part of its body. |
| Vertebrate | Any animal with a backbone |
| Fins | Structures that help fish move through water |
| Gills | Thin, feathery structures filled with blood and used in breathing |
| Fish | vertebrates that live in the water |
| Kangaroo | Has pouch for developing young |
| Lizard | Has scaly skin and feet with claws |
| Mud Puppy | Has gills outside it's body |
| Snake | Has teeth that curve toward the back of it's mouth |
| Shark | Skeleton made of cartilage |
| Chameleon | It can change color for protection |
| Whale | It has lungs but it lives in the water. It can weigh over 110,000kg |
