stubble burning

1) Which among the following statements about the Sangam age is correct? a) Tamil Brahmi script originated in the 6th century BC b) Agrarian society that reared cattle c) High standard of living d) All of the above Answer: d • Carbon samples collected from Keezhadi, the Sangam-era site, have been found to belong to […]

1) Which among the above statements are advantages of stubble burning? a) It quickly clears the field. b) It kills weeds, including those resistant to herbicide. c) It kills slugs and other pests. d) All of the above Answer: d • The awards are given by the Ministry of Youth Affairs and Sports • All […]