Birds are a group of warm-blooded vertebrates constituting the class Aves, characterized by feathers, toothless beaked jaws, the laying of hard-shelled eggs, a high metabolic rate, a four-chambered heart, and a strong yet lightweight skeleton. Written by Mr vivek Kumar Pandey shambhunath.
Sorry we are currently not available in your region. Alternatively you can purchase from our partners
Sorry we are currently not available in your region. Alternatively you can purchase from our partners