ctets15p2 q69

0. An VIIIth class student makes the statement.
"Heavy objects sink in water and light objects float." How is the science teacher of the VIII class best advised to react?

  • Option : A
  • Explanation : (A) The statement given by the student is not correct because floating of an object combindly depends on its weight, shape and size called density. Thus the teacher should present counter examples and arrange materials of different shapes, sizes and weights for child's to investigate.
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