NCERT Selection to own Group 6 Research Part 11 White Shadows and you will Meditation

dos. Classify the fresh new objects otherwise materials listed below while the opaque, transparent or transparent and you may luminous or low-luminous: Air, drinking water, a piece of stone, a piece from aluminium, an echo, a wood board, a sheet away from polythene, a great Video game, cigarette, a layer away from flat glass, fog, a piece of red hot metal, an umbrella, a good illuminated fluorescent pipe, a wall surface, a layer out-of carbon papers, new magnificence out of a gasoline burner, a piece out-of cardboard, a good lit torch, a sheet off cellophane, a cable interlock, kerosene stove, sun, firefly, moonlight.