Ammar Saleem

  • TRailway is a sign of integration for any nation and especially for the countries like Pakistan where more than 50 million people used to prefer train as their provenience of reaching destination. Pakistan railway comprises of 1,67,690 acres area which includes 7,791 kilometers route track and 516 ...

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  • TOstrich, the largest bird of the world although incapable of flying, runs at 70km/h for 30 minutes to defend in case of any danger. Ostrich farming is one of the profitable business in the whole world as it is a source of meat, oil, leather and feathers. It is very economical in return as it ...

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