द्रव की बूँद द्वारा सिकुड़ने तथा न्यूनतम आयतन ग्रहण करने की प्रवृत्ति निम्नलिखित गुण के कारण होती है ? - The tendency of a liquid to shrink and take up the minimum volume is due to the following property? - Drav Ki boond Dwara sikudne Tatha Minimum Aaytan Grahan Karne Ki pravriti NimnLikhit Gunn Ke Karan Hoti Hai ? General Science in hindi, Physics Shyanta question answers in hindi pdf Ghanatwa questions in hindi, Know About Prishth Tanav General Science online test General Science notes in hindi quiz book Washp Daab