Given alongside is the figure of an animal. Study the same and answer the following questions :

1. Name the animal.
2. Write the phylum and class to which this animal belongs.
3. Mention one distinguishing feature of this phylum.
4. Give two more examples of organisms belonging to this phylum.
5. Are these animals cold-blooded or warm-blooded ? Explain.

Give three characteristic features of Amphibians which help to differentiate them from fishes.

Why fishes are said to have a streamlined body? Name their respiratory organs.

Give two characteristic features of birds which enable them to fly. Name any two birds which cannot fly.