Select Board & Class
Compare the following for smell , acidity and colour.
a) Tap Water
b) Pond Water
c) River Water
d) Well Water
e) Lake Water
what is SPM and ow it cause air pollution?
3. Livestock farming creates large amounts of animal waste. How would this affect the nitrogen cycle?
What is Marble cancer and how is it effecting Taj Mahal?
what are the advantages and disadvantages of CFC?
slogan on water pollution
How is Air Pollution Harmful to NON-LIVING Things???
what is global warming ?
HOW TAJ MAHAL GOT AFFECTED BY ACID RAIN? WHAT HAPPEND WHEN TAJ MAHAL GOT AFFECTED?
Carbon Dioxide gas is both useful and harmful for human life.Why do you think so
write the harmful effect of burning fossil fuels
what is green house effect?
Explain acid rain and its effects.
say true or false.
Pure drinking water has a distinct taste.
plzzzzzzz answer it.
use of plastic boon or bane ? explain
Why is sea water not fit for drinking ?
what are the factors effecting environment?
What is the full form of SPM?
Control measure for water pollution
a piece of ice is floating in a beaker containing water. when the ice melts .the temperature falls from 20degree C to 4 degree C and the level of water
what is a marble cancer?
What happens when carbonmonoxide mixes with haemoglobin?
Explain the differences between pure air and polluted air?
Q256)does potable water mean pure water without any impurities ?
Why do we need to filter water before drinking?
hot water can also be a pollutant .. explain.
What are the factors responsible for pollution o the river?
WHAT IS A CANDLE FILTER HOW DOES IT WORK
At an individual level,how can you help reduce air pollution?
i want a script of skit on science and technology
WHAT IS THE FULL FORM OF SPF?
what are the Measures taken if the emitted gases are above the permissible limits?
Can i please have some info. on man-made sources of air pollution for my project??plz fast.....
what is the difference between:
what is acid rain and its causes and effect
afforestation leads to both air and water conservation as well as soil conservation how.
what are the effects of air pollution on non living things
i) what are the pollutants checked for in vehicles while conducting a pollution check ?
ii)what is the average no. of vehicles checked each month ?
iii)what is the time taken to check each vehicle?
iv)what are the permissible levels of emission of various gases?
what is aerosol ?
what is the difference between pure air and polluted air
whow does ACID RAIN affect BUILDINGS?
what did you mean by acid rain?
describe the threat to the beauty of the taj mahal?
What are CFC(chlorofluorocarbons). What are its harmful effects?
what acn be done to reduce water pollution ???
How to make a collage on pollution?Please give me suggestions so that it may look creative.
What is the chemical contamination of water ? How is it caused ?
describe greenhouse effect?
what steps can be taken to restore the river ganga to its past glory?
What are the measures to control air pollution ??
STEPS TO CONTROL AIR POLLUTION
How would the disposal of garbage,tec., affect the living organisms inthe river?
tell me about importance of water
what is air pollution?
Why the Taj Mahal is getting yellow ?
What are the sources of pollution ?
need for conservation of ozone layer
why do childen suffer from stomach disorders more in the rainy season?
Factories should not be located in densely populated areas.Why?
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