What is body-propping?

N2 polar or nonpolar? What is sodium thiosulfate used for in commercial applications? What is the meaning of the name Tharsan? How do you prepare Fehling solution? How kirchoff's current law is satisfied in a three phase unblanced star connected load supplied from three phase three wire supply? What is the average temperature in February in Dubai? In the SCID-X1 gene therapy trials what problem later surfaced in three of the patients? What is the SI unite of volume? What is the Position of planet defined by angular distance from last perihelion called? What makes embryonic stem useful for medicine? What are the chances of being born with turner syndrome? How derive mgf of rayleigh dist? Where on the HR diagram are the coolest star located? In this type of economy farms where passed on generation to generation as sons joined their fathers to work the land? Is equator a proper noun? What does c6h12o6 6o2 6H2o ATP co2 mean? What causes your salivary duct to get blocked? What is the percent composition of magnesium sulfate in magnesium sulfate heptahydrate? What are the four roles that IGOs play? What is the molarity of 67.94 mL aqueous solution containing 2.822 g of KI?