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URL:https://www.learndesk.us/class/5307302737346560/lesson/bf5175d3067287bf9e00dd2908786d2e?ref=outlook-calendar
SUMMARY:11 Important Questions Relating to Air and Water Pollution
DTSTART;TZID=America/Los_Angeles:20260509T190000
DTEND;TZID=America/Los_Angeles:20260509T200000
LOCATION:https://www.learndesk.us/class/5307302737346560/lesson/bf5175d3067287bf9e00dd2908786d2e?ref=outlook-calendar
DESCRIPTION: 
Is smog an air pollutant
The use of excessive fertilizers and pesticides leads to the deficiency of an important substance in water. Name the substance. Trees help in reducing pollution of our environment. A large number of trees are planted by the people in the month of July every year. What this occasion is called
It is said,” CO2 contributes to global warming.” Explain.
Air is a mixture of various gases. One of the gas is 21% part of the air and is essential for the survival of human beings. This gas is called
Which of the following is not a source of air pollution

         Automobile exhaust ii) windmill iii) burning of firewood iv)powerplant

Ramesh wishes to contribute to reducing air pollution. Which vehicle should he use for going to school

         a)Carb) Autorickshaw c) School Bus d) Scooter

We can survive for some time without air but we cannot survive even for a few minutes without food Comment.
Carbon...

https://www.learndesk.us/class/5307302737346560/lesson/bf5175d3067287bf9e00dd2908786d2e?ref=outlook-calendar
STATUS:CONFIRMED
SEQUENCE:3
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