Advertisements
Advertisements
प्रश्न
Fill in the Blanks:
The ______ is the layer of the atmosphere that contains the protective ozone layer
उत्तर
The Stratosphere is the layer of the atmosphere that contains the protective ozone layer
APPEARS IN
संबंधित प्रश्न
How does ozone affect any ecosystem?
Name the group of chemical compounds which damages the ozone layer.
Write the harmful effects of ozone depletion.
Why is ozone layer called ozone umbrella/shield?
How is ozone formed in the upper atmosphere? State its importance. What is responsible for its depletion? Write one harmful effect of ozone depletion.
Fill in the Blanks:
______ is manmade compounds that have been widely used as refrigerants and in spray propellants and foam blowing.
Which of the following may be a conclusion of the excessive exposure of humans to sun’s ultraviolet rays?
- Peptic ulcers
- Eye disease like cataract
- Damage to lungs
- Skin cancer
Which of the following radiations is responsible for the conversion of atmospheric oxygen to ozone?
Acid rain is caused by the oxides of ______.
______ was signed in 1987 to control emission of ozone depleting substances.
