Page 138 - year book 2023-24
P. 138

Science cross word
                Across:
                 1.     The equilibrium established between the unionised molecules and the

                     ions in the solution of weak electrolytes is called _____________
                 2.     The inhalation of small particulates for long period of time may cause
                     'scarring' or 'fibrosis' of the lung lining leading to disease called

                     ___________
                 3.     DDT is banned  for _____________ use in India.
                 4.     The birth of quantum physics is attributed to _________'s  1900 paper on
                     blackbody radiation.

                 5.           __________ is a long stem-like structure which makes up the lower part of
                     brain stem of brain stem.



                     Down:



                 6.      Which atom is estimated can destroy over 100,000 ozone molecules
                     before it is removed from stratosphere?

                 7.     Which bacterial disease spread through air, droplet infection?
                 8.    ________ is a part of eye commonly known as the white. It forms the
                     supporting wall of the eyeball
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                  Ans   1.     Iconic equilibrium     2.    Pneumoconiosis        3.     Agriculture
                        4.     Max Planck             5.    Medulla               6.     Chlorine
                         7.    Pneumonia             8.     Sclera.
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