The usual Old English word for cloud was weolcan. In Middle English, skie also originally meant cloud. The four fundamental types of cloud classification (cirrus, cumulus, stratus, nimbus) were proposed by British amateur meteorologist Luke Howard (1772-1864) in 1802. Figuratively, as something that casts a shadow, from early 15c.; hence under a cloud (c.1500).
Thanks for the A2A. Okay, the most famous song in the world is no doubt 'Happy Birthday', followed by various Christmas carols (since the majority of human population is Christian indeed and since Santa is a really famous guy), folk songs, army marches and national anthems.
It is one of our oldest drums It is a barrel shaped drum with leather skin on both the sides . Phakhawaj is played with our most ancient type of singing namely Dhrupad and Dhamar and Bhajans. The most ancient drum in India is called Dundhubi, the earthenware drum. The word Pakhawaj is derived from Pakha which means Pure and Awaj means the sound . Pakhawaj finds mention in Mahabharat and Natya Shastra ( Written in 2OO B.C) Without doubt , it is the king of Indian drums .