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प्रश्न
What are the elements of weather and climate?
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उत्तर
Weather is conditions of temperature, humidity, pressure, etc at a given point of time while climate is a condition of these elements for a longer period of time.
Following are the important elements of weather and climate:
- Temperature: It affects weather as well as climate.
- Pressure: Pressure keeps on decreasing with an increase in height.
- Wind: The flow of wind also affects weather and climate.
- Humidity: Clouds and rain are important factors of climate.
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संबंधित प्रश्न
How is our atmosphere different from the atmospheres on Venus and Mars?
Fill in the blank
The layer of air around the earth is called the ________.
State in brief how water vapour in the atmosphere determines the climatic conditions
Choose the correct answer.
This per cent of the atmosphere is composed of nitrogen.
Choose the correct answer.
This gas protects us from the harmful ultraviolet radiation.
We need to understand that global warming, climate change, acid rain, and ozone depletion are all happening because of our dependence on fossil fuels and CFC-based technologies. Therefore, the need of the hour is to reduce our dependence on them.
What can you do in this regard?
State whether the following is true or false.
The stratosphere is the lowest layer of the atmosphere.
How is the presence of the ozone layer essential to preserve life on earth?
Choose the correct option.
The ozone layer is found between _______ km above the earth’s surface.
Very Short Answer Type Question:
What is the nature of the temperature?
Write a note about the following.
Condensation
The study of weather is called ___________.
Name the atmospheric layers.
Wind movements cause the clouds particles to collide is _______.
If there is no atmosphere, what will be the condition of the earth?
The atmospheric layer, which lies beyond the exosphere is ______.
The Limit of Clouds is upto ______.
A layer located in stratosphere which absorbs ultraviolet rays of sun called ______.
What is Magnetosphere?
Give reason:
Thermosphere is also referred to as “Heterosphere”.
Why is Troposphere called as weather making layer?
Atmospheric layer important for human beings is ______.
Atmosphere is composed of ______ nitrogen.
Atmosphere is divided into ______ different layers.
Movement of wind takes place in ______ layer.
A ______ shows the direction in which the air is moving at a particular place.
Highly reactive gas was later names ‘oxygen’ by ______.
