Advertisements
Advertisements
प्रश्न
Fill in the blank:
The ozone layer protects us from the _____________ of the sun.
उत्तर
The ozone layer protects us from the ultraviolet rays of the sun.
APPEARS IN
संबंधित प्रश्न
When water is heated, we see bubbles rising up. Why?
Explain the importance of carbon dioxide for (a) photosynthesis (b) warming the earth’s environment. State what would happen if excess carbon dioxide as a pollutant is released into the atmosphere.
Name the following:
The layer of atmosphere which contains the ozone layer.
Choose the correct answer.
The rate at which the temperature drops in the troposphere is called
Write True or False.
CFCs and BFCs protect the ozone layer.
This is a picture of a supersonic aircraft.
In which layer of the atmosphere does this airplane normally fly?
Imagine that you are an active member of Greenpeace. Write a two-page appeal addressed to the Prime Minister of India stating why you think that increasing the number of vehicles on roads will be disastrous to the nation in the long run.
Make a collage using pictures or a chart to show the various causes and consequences of global warming.
Tick the correct answer
As we go up the layers of the atmosphere, the pressure
What is an important feature of Stratosphere?
Very Short Answer Type Question:
What is the nature of the temperature?
World Meteorological Day.
Height of mesosphere which lies after troposphere is
If there is no atmosphere, what will be the condition of the earth?
Give Reason:
Exosphere is characterised by aurora Australis and aurora borealis.
The uppermost layer of the atmosphere is ______.
This is the earth’s magnetic belt ______.
Why is the troposphere the most important of all the layers of the atmosphere?
Draw a suitable diagram for the structure of the atmosphere and label it and describe it.
