Advertisements
Advertisements
प्रश्न
Explain the term WHO.
Advertisements
उत्तर
WHO is World Health Organization which put a check on diseases and global warming etc.
APPEARS IN
संबंधित प्रश्न
Prepare a brief speech on global warming. You have to deliver the speech in your class.
Give a reason for the following:
An excess of carbon dioxide increases the temperature of the earth.
State the effect of green house gases on the temperature of earth's atmosphere.
Fill in the blank:
________________are examples of greenhouse gases.
Why do we call carbon dioxide a greenhouse gas?
State what are ‘greenhouse gases’ and name the major greenhouse gases.
Give balanced equations for the formation of carbon dioxide – a major greenhouse gas, during combustion of fossil fuels.
Give the options for reducing green house gases by use of fuels better than fossil fuels.
The greenhouse effect is boon or bane? Give your opinion.
Name some greenhouse gases.
