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प्रश्न
Write the significance of the following gases.
Oxygen __________________
Carbon dioxide __________________
Ozone __________________
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उत्तर
Oxygen – makes life possible on the Earth.
Carbon dioxide – helps to retain warmth on the Earth.
Ozone – protects our earth from ultraviolet rays.
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संबंधित प्रश्न
What would have happened if there would have been no atmosphere around the earth?
Collect rainfall data from the website of the Indian Meteorological Department (IMD) for Mumbai, Chennai, Delhi, and Kolkata and discuss how rainfall patterns have changed in the last 5 years.
State whether the following is true or false.
The temperature drops at the rate of 1°C per 185 metres in the atmosphere.
State any three characteristics of the mesosphere.
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Very Short Answer Type Question:
What is the nature of the temperature?
The study of weather is called ___________.
__________ is the great circle at the centre of the earth.
Wind movements cause the clouds particles to collide is _______.
What is atmosphere?
Why is atmosphere essential for life on earth?
The atmospheric layer, which lies beyond the exosphere is ______.
A layer of Ions inside the Mesosphere is called ______.
Why is Heterosphere called so?
The uppermost layer of the atmosphere is ______.
Atmosphere is composed of ______ nitrogen.
Highly reactive gas was later names ‘oxygen’ by ______.
Why do aircraft usually fly above the troposphere layer?
