Advertisements
Advertisements
प्रश्न
How is the atmosphere kept in place around the earth?
Advertisements
उत्तर
The atmosphere is kept in place around the planet by another invisible entity called gravity.
APPEARS IN
संबंधित प्रश्न
Give role of atmosphere in climatic control.
What is atmosphere?
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.
State in brief how water vapour in the atmosphere determines the climatic conditions
Fill in the blank
The _________________ is the layer of the atmosphere that help in radio transmission.
State any three characteristics of the stratosphere
Why is the thermosphere important?
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.
Tick the correct answer
As we go up the layers of the atmosphere, the pressure
Tick the correct answer:
The major constituent of atmosphere by percent is ____________
World Meteorological Day.
__________ is the great circle at the centre of the earth.
The 0° longitude is called ________ meridian.
Second highest layer of Earth’s atmosphere is ______.
If there is no atmosphere, what will be the condition of the earth?
There is cut-off signal when NASA rocket reaches in the region of ______.
Give reason:
Thermosphere is also referred to as “Heterosphere”.
What is mesosphere?
Exosphere has a high temperature.
