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This happens when unharmful materials mixed to a toxic or a harmful subatance. When this happens it will considered a pollutant
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How can a substance that is not ordinarily not considered a pollutant become a pollutant?
This happens when unharmful materials mixed to a toxic or a harmful subatance. When this happens it will considered a pollutant
How can a substance that is ordinarily not considered a pollutant become a pollutant?
This happens when unharmful materials mixed to a toxic or a harmful subatance. When this happens it will considered a pollutant
How can a substance become pollutant?
A substance becomes a pollutant when it is introduced into the environment in quantities or forms that cause harmful effects on ecosystems, human health, or the climate. This can occur through industrial discharges, agricultural runoff, improper waste disposal, or accidental spills. Additionally, substances that are normally harmless can become pollutants if they exceed safe concentration levels or are released into sensitive environments. Ultimately, the impact of a substance as a pollutant depends on its toxicity, persistence, and the context of its release.
Can Water Pollution Cause Air Pollution?
Yes it can, if the pollutant is a volatile substance,but most of the time when the pollutant is dissolved or mixed with the water,when evaporation occurs any waste caught in the water will be left behind.This causes the water pollution to become worse with time.
Disadvantages of burning plastics?
If you burn plastics, the plastic will become a pollutant :)
Is lead a primary or secondary polutant?
Lead is considered a primary pollutant when it is directly emitted into the environment, such as from industrial processes or gasoline combustion. However, it can also become a secondary pollutant through chemical reactions in the atmosphere, leading to the formation of lead compounds in the air.
When does common salt become a pollutant?
when common salt is thrown on land it degrades land due to its high sodium content .
How long do you have to go to college to become a welder?
Welders do not ordinarily need to go to college. There are welding school but many welders learn on the job.
A substance become a resource if it has what?
gisuuenjnjd
What occurs at the freezing point of a substance?
At the freezing point a substance become a solid.
When a contaminant become a pollutant?
A contaminant becomes a pollutant when it is present in the environment at levels that can cause harm to human health, ecosystems, or the overall quality of the environment. This transition often occurs when the concentration or exposure to the contaminant exceeds natural background levels or safe thresholds. Factors such as toxicity, persistence, and bioaccumulation also play a role in determining whether a contaminant poses a risk and thus qualifies as a pollutant.
When a rock melts what substance does it become?
Lava.
