Science and Technology – Daily Answer Writing Challenge Day – 27

QUESTIONS: 20/11/2013 Discuss the recent achievements in the field of FGFA( Fifth Generation Fighter Aircraft). (150 Words) “Outdoor air pollution is now three places behind indoor air pollution”. What are the possible disease threats from indoor air pollution? Suggest remedies. (150 Words) What is Reverse Vaccine? Discuss its important application. (100 Words) ARCHIVES REFERENCES Question …