Sentences with phrase «relatively clean environments»

In relatively clean environments, clouds can only grow as large as the amount of aerosols in the atmosphere allows: They will be the limiting factor in cloud formation.

Not exact matches

We don't know a great deal about how this class of agents are broken down in the environment due to their relatively novel nature and so taking these steps until the specific areas can be checked and any contaminated areas cleaned is appropriate.
The alarming and epidemic rise of allergy and asthma rates in the United States can be explained by one relatively simple concept (aka the hygiene hypothesis): Our environment has become far too clean.
They are very adaptable to living environments, pleasant to neighbors and are relatively clean.
«The risk of re-infection for a single pet is relatively low if they live indoors and the environment is cleaned thoroughly.
If you've ever flown into New Delhi or Bombay, the cow dung miasma that hangs over both cities should make coal - fired electricity, which will help to clean the environment, relatively speaking, a desired end, not one to be condemned because it doesn't meet Western sensibilities.
It is relatively clean and relatively cheap, but it's downside is the harm that it can do to the environment.
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