Explain in brief why birds that walk on the leaves floating on the surface of water have wide feet. Answer: Birds that walk on leaves floating on the surface of the water have wide feet. This is...
1. Question: Define reflection of light. Answer: The phenomenon by which a ray of light changes the direction of propagation when it strikes a boundary between different media through which it cannot...
ICSE board class 4 (IV) Questions and answers 1) What did the Brahmin get as a gift one day? The poor Brahmin got a gift of a goat from one of his disciples on a festive occasion. 2) What...