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प्रश्न
True or False:
When air is polluted, you can always see and smell it.
पर्याय
True
False
उत्तर
False
Some pollutants are odourless and colourless such as ozone
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संबंधित प्रश्न
Name some particulate pollutants.
Describe the major air pollutants. How does carbon monoxide pollute our environment?
Give reason for the following:
A catalytic converter in an internal combustion engine reduces pollution.
As per 2017 statistics, the highest per capita emitter of Carbon dioxide in the world is ____________.
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AQI
All of the following are TRUE for industrial melanism, EXCEPT
The monitoring stations, established by NEERI, have reported that Kolkata and New Delhi have highest ____________ and ____________ in air respectively.
Why does the moon have very cold and very hot temperature variations eg, from −190°C to 110°C even though it is at the same distance from the sun as the earth is?
How do fossil fuels cause air pollution?
Kitchen garbage and leftovers in food dishes can be used for making manure (compost).
