In a new study published in Science, NOAA and NASA scientists used space-borne observations of carbon dioxide (CO 2) from NASAâs Orbiting Carbon Observatory-2 satellite, or OCO-2, to characterize the tropical atmospheric CO 2 response to the strong El NiÃ±o event of 2015-2016.
Not to be confused with Lohana. Lubana (sometimes also Labana, Lavana ) is a social and ethnic group in India. It is a landholding community whose members were traditionally transporters, carriers and loaders who are now mostly agriculturists. The Lubanas of Punjab region are mostly Sikhs and Hindus.
Wiktionary(0.00 / 0 votes)Rate this definition: henna(Noun) A shrub, Lawsonia inernis, having fragrant reddish flowers. henna(Noun) A reddish plant substance, prepared from the dried leaves of this plant, used for temporary tattoos and hair coloring. Hair colorings range from bright red to earth brown to near black.