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What else can I help you with?
Where does smog come from?
Smog is caused by pollutants in the air. The source is often emissions from industrial plants and vehicles.
What pollutants come from septic tanks?
Pollutants that come from septic tanks are microbes and metals. But it is not always a given.
What kind of pollutants come from septic tank fields?
the pollutants are metal and microbes
What kind of pollutants might come from septic tank fields?
the pollutants are metal and microbes
Are all pollutants man made?
No, pollutants can be natural. Volcanoes often emit sulfur dioxide for instance.
Where do cranberry come from?
Maple farms
Where does horse stay?
in a stable!!! often in farms
What pollutants come from vehicles?
Carbon monoxide and nitrogen oxides.
Where did the food pyramid come from?
Pig farms.
Do all farms raise several kinds of crops and animals?
No. Such farms are becoming few and far between, and are more often small hobby farms rather than large "commercial" farms.
Most of the pollutants in the ocean come from?
Most of the pollutants in the ocean come from land-based activities, such as industrial discharge, agricultural runoff, oil spills, and improper waste disposal. These pollutants can enter the ocean through rivers, stormwater runoff, or direct dumping.
What is a Small farms that are often unprofitable called?
minifundia
