46. NCERT Exemplar XXVI

Write just a few sentences for an imaginary situation if carbon dioxide disappear from the atmosphere.

If carbon-di-oxide disappears from the atmosphere, the plants cannot produce their colourcannot produce their foodcan produce their food. Also, oxygennitrogenmethane will not be released by the plants, which will eventually disturb the carbon-di-oxide and oxygennitrogen and carbon-di-oxidemethane and oxygen ratio in the atmosphere. Hence, there will be no life on earth in the presence of oxygen and foodabsence of oxygen and methaneabsence of oxygen and food.