General Knowledge - Biology - Discussion
Discussion Forum : Biology - Section 1 (Q.No. 2)
2.
Ozone hole refers to
Discussion:
55 comments Page 3 of 6.
Momina abbas said:
1 decade ago
Stratosphere is filled with ozone gas which filters the UV rays coming from sun. So the ozone hole is the decrease of thickness of ozone in the stratosphere due to pollution.
Dhruvil said:
1 decade ago
Ozone hole refers to a hole in ozone layer which is present in stratosphere and responsible for the absorption of ultraviolet radiations.
Hole in ozone layer is produced due to large amount of pollutants in air such as Co2, Co, So2, So3 gases present in the air.
Hole in ozone layer is produced due to large amount of pollutants in air such as Co2, Co, So2, So3 gases present in the air.
Bilal khan said:
1 decade ago
Ozone hole refer to hole which is present in stratosphere and ozone layer depleting day by day.
Snehil kumar said:
1 decade ago
Due to chlorofluorocarbon decrease in thickness of ozone layer.
Abhishek said:
1 decade ago
As the pollution increases the harmful chlorofluorocarbon goes to the ozone layer and breaks into small atoms which makes the ozone layer thinner.
Abhishek said:
1 decade ago
If we say ozone hole it means decrease in ozone layer because hole is forms when there is no or low amount of ozone gas.
Shanmukha srinivas said:
1 decade ago
Actually stratosphere is about 18km high from earth. Mostly fridges, aerosol sprays, deforestation supports the thinning of O3.
Harish said:
1 decade ago
Ozone hole means decrease thickness of ozone layer.
Haifa hassan said:
1 decade ago
Ozone hole means decrease in thickness of the ozone layer as a result of green house effect producing green house gases such as chlorofluorocarbon.
Sameera said:
1 decade ago
This is due to human being only.
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers