9th Class Social Science Blank Question Bank 9th CBSE Social Science Population

  • question_answer
      Is it correct that there has been a substantial   improvement   in   life expectancy at birth during the last 50 years in India?

    Answer:

                      Yes, it is correct. The life expectancy at birth has increased from 36.7 years in 1951 to 64.6 years in 2001, an increase of almost 28 years.


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