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?
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 the full form of SPM?
Control measure for water pollution
what is a marble cancer?
Q256)does potable water mean pure water without any impurities ?
What happens when carbonmonoxide mixes with haemoglobin?
Explain the differences between pure air and polluted air?
Why do we need to filter water before drinking?
WHAT IS A CANDLE FILTER HOW DOES IT WORK
hot water can also be a pollutant .. explain.
What are the factors responsible for pollution o the river?
WHAT IS THE FULL FORM OF SPF?
At an individual level,how can you help reduce air pollution?
Can i please have some info. on man-made sources of air pollution for my project??plz fast.....
i want a script of skit on science and technology
what are the Measures taken if the emitted gases are above the permissible limits?
what is acid rain and its causes and effect
what are the effects of air pollution on non living things
what is the difference between:
afforestation leads to both air and water conservation as well as soil conservation how.
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 steps can be taken to restore the river ganga to its past glory?
why do childen suffer from stomach disorders more in the rainy season?
Factories should not be located in densely populated areas.Why?
describe the threat to the beauty of the taj mahal?
how water get polluted ?
what is the difference between pure air and polluted air
Why is there a sudden increase in the rate of global warming in Asia compared to other continents?
How to make a collage on pollution?Please give me suggestions so that it may look creative.
is it possible to have a food chain without co2 then why is increase in co2 percentage becoming a serious global issue pls answer it fast ineed it for my exam tommorow
describe greenhouse effect?
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 ?
please can anyone tell me the difference between global warming and green house effect
What are the sources of pollution ?
when was chipko movement started?
how is nitrogen not a greenhouse gas?
what did you mean by acid rain?
why it is said that if the radiation of the mobile is low it is not safe to handle it???
need for conservation of ozone layer
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