They do this to decontaminate the emissions (to some extent) that are released into the atmosphere. but answers are fake and so is wikepedia
To reduce dust.
Mold
Omg! Its Not Fair On Anyone!
a solution
pls help http://wiki.answers.com/Q/Poloution_sprayed_from_which_gas"
true
Calcium nitrate or potassium nitrate dissolved in water and sprayed on certain plant leaves should help them grow faster than just water alone. The type of solution would vary from plant to plant. Some plants burn when water is sprayed on their leaves.
They are sprayed with smoke to calm down.
silver iodide is sprayed on the clouds
only special cars get sprayed with teflon. you can also pay extra money to get your car sprayed when buying
It depends on what I'm using it on ( but mostly sprayed)
what will happen to a wren if its sprayed by insecticide
no he didn't. they just sprayed something green on him.
What makes a Green Tea organic depends on whether it has been sprayed by chemicals or has not been sprayed by chemicals. Many studies suggest that un-sprayed teas are significantly healthier to those sprayed.
The past tense of spray is "sprayed".
They have been genetically modified to withstand the chemicals that are being sprayed on them.
depends which weedkillers and how long has it been since they were sprayed