A total of five ozone ascents were taken at Bharati station ( Indian mission ) Antarctica from April to June 2016. As a stratospheric temperature reduced to -82.24 ℃ on 20 th June 2016 indicating the formation of stratospheric clouds, leading scientists at Bharati station feared that Montreal Accord has not succeeded to control the emission of ozone-depleting gases in the atmosphere.
PTELook at the text below. In 35 seconds, you must read this text aloud as naturally and clearly as possible. You have 35 seconds to read aloud.
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Beginning in 35 seconds.