Web22 nov. 2024 · ozone hole noun circular pattern, usually located near the Antarctic, of thin atmospheric ozone, which absorbs harmful ultraviolet sunlight. ozone layer noun layer in the atmosphere containing the gas ozone, which absorbs most of the sun's ultraviolet radiation. penetrate verb to push through. plastic noun Web24 okt. 2024 · For Prelims and Mains: About Ozone hole, how it is formed, ozone layer, CFCs and measures to prevent. Context: During September and October, the annual ozone hole over the Antarctic reached its peak extent of 16. 4 million sq km on September 8, then shrank to less than 10 million sq km.
Ozone - NASA
Web24 mei 2024 · Scientists spotted a rare large hole forming in late March, assumed to be caused by low temperatures at the north pole. By April 23, it was announced the hole had closed. The Arctic ozone hole is rare, as the northern hemisphere is not ordinarily prone to the strong and stable polar vortex conditions necessary to allow ozone-depleting … Web0 Likes, 0 Comments - @_mada_t__ on Instagram: "The ozone hole, which forms annually from August to October over the South Pole, has exceeded the ... medcare software
Ozone hole - INSIGHTSIAS
Web21 mrt. 2024 · Ozone is mostly found in the stratosphere, a layer of the atmosphere between six and 30 miles (10-50 km) above the Earth's surface. This ozone layer forms an invisible protective shield over... WebAntarctic is known as the “ozone hole” (see Q11). The ozone hole appears over Antarctica because meteorological and chemical conditions unique to this region increase the effectiveness of ozone destruction by reactive halogen gases (see Q8). In addition to an abundance of these reactive gases, the formation of the Antarctic -60-70-80-90-100-110 Web20 sep. 2024 · September 20, 2024 Persistent cold temperatures and strong circumpolar winds supported the formation of a large and deep Antarctic ozone hole in 2024, and it is likely to persist into November, NOAA and NASA scientists reported. medcare therapy services