Ozone layer

- Structure and important of Ozone layer
- Formation of Ozone gas
- Location of Ozone layer
- thickness of Ozone layer
- Dobson degree and STP
- Importance of Ozone layer
- Types of Ultraviolet radiations ( Far - Medium - Near )
- Ozone Hole - G lobal warming
By Mohamed Elsadek

[@madihaessa5325]

👌

[@podyMohamed-yb2go]

✌✌✌✌✌

[@ScienceME]

بالتوفيق دوما