The particles of atmosphere which are of colloidal size can easily scatter the blue component of the light. The wavelength of blue light allows its scattering easily. That’s why it appears blue in colour.
What kind of teeth are there in frog ? The type of dentition in case of frog 🐸 is Homodont and Polyphyodont . The meaning of these terms will clarify us about the interesting facts about the frogs. 1. Homodont: It means that all the teeth are of same kind. So the every teeth is