What is the average concentration of ozone in the ozone layer of the atmosphere? World-Ozone-Day-septembr-16th-Ozone Quiz-conducting-september-15th-World-Ozone-Day-septembr-16th-Ozone Quiz-conducting-september-15th. You can access full length mock tests and previous year question papers. Know more about Ozone day today with this interesting and educative Quiz. Celebrating Ozone Day with a Quiz on Ozone We all know the environmental problems the earth is facing like the global warming and the climate change. 229 times. 5. The ozone that protects us, and all life on Earth, from the Sun’s harmful UV radiation is high in the atmosphere, in the stratosphere. That is what human beings have been doing to […], What is ozone and why do we celebrate ozone day today ? September 16th is the day, which from 1994 is being celebrated as the International Day for the Preservation of Ozone Layer after proclamation by the United Nations General Assembly to commemorate the day of signing of the historic ‘Montreal Protocol on substances that deplete the Ozone layer’. 3. when was hole in ozone layer discovered first? SHARES. The ozone layer is a protective layer present in Earth’s stratosphere that absorbs most of the Sun’s ultraviolet radiation and protects the earths atmosphere and makes it liveable for all living beings. Ozone Day Quiz Questions. Name * The Ozone Quiz is active from 00 hrs (IST) of 10 September to 15 September 1700 hrs (IST). When is international ozone day celebrated Preview this quiz on Quizizz. Save. When motor vehicle air-conditioners need servicing, make sure that the refrigerants are properly recovered and recycled instead of being vented to the atmosphere. In this article we will discuss about World Ozone Day 2020 – Theme, Observation, Quiz. But the energy emanating from the sun would be too much for life on Earth to thrive were it not for the ozone layer. Play this game to review Science. The United Nations General Assembly proclaimed on 19th December, 1994,that 16th September to be celebrated as the International Day for the Preservation of the Ozone Layer. The date 16th September was selected in commemoration of the day on which the Montreal Protocol on Substances that Deplete the Ozone Layer was signed in 1987, September 16. Now the ozone layer is healing and expected to return to pre-1980 values by mid-century, thanks to the Montreal Protocol. Gases like chlorofluorocarbons (CFCs), hydrochlorofluorocarbons (HCFCs), halons, methyl bromide, carbon tetrachloride, hydrobromofluorocarbons, chlorobromomethane, and methyl chloroform etc. Buy aerosol products that do not use HCFCs or CFCs as propellants. Ozone day quiz in Malayalam, ഓസോൺ ദിന ക്വിസ് . Share Tweet. 9. a month ago. World Ozone Day 2020 – Quiz World Ozone Day is celebrated on September 16 every year since,1994. In which part of atmosphere, ozone layer is present? The registration start for World Ozone Day Quiz 2020 About the Quiz: On the occasion of World Ozone Day (16 September), Vigyan Prasar in collaboration with the South Asian Meteorological Association (SAMA) in collaboration with Vigyan Prasar an institution under the department of science and technology and India Meteorological Department and Indian Meteorological Society. Due to the emissions emitted from different sources as a result of the anthropogenic activities of human, the ozone layer is under constant threat. What we can do to stop depletion of ozone layer? Which of the following devices is used to measure ozone in the stratosphere from ground? Latest posts for you. The purpose of the Montreal Protocol is to protect the Ozone layer by reducing the production of substances that are supposed to be responsible for the depletion of Ozone layer. Please read the study material on the Importance of Ozone Layer, placed here before attempting to bring awareness about depletion of ozone layer. The hole was caused by ozone-depleting gases (ODSs) used in aerosols and cooling, such as refrigerators and air-conditioners .This was threatening to increase cases of skin cancer and cataracts, and damage plants, crops, and ecosystems. Check us for further details. World Ozone Day is celebrated all around the world on September 16 every year to spread awareness about the depletion of ozone layer and urge people to take necessary actions to preserve it. World Ozone Day 2020: Significance, Slogans, Messages, Quotes, Wishes and Values “Happy International Day for the Preservation of the Ozone Layer!