gases substances
Secondary contamination
Indirect contamination occurs when harmful substances or microorganisms are transferred to a surface, object, or person through contact with contaminated materials such as hands, clothing, or equipment. This type of contamination does not directly result from contact with the source of contamination but occurs through secondary means.
The unwanted presence of materials containing radioactive atoms on other materials.
Correct, the Chernobyl nuclear power plant did not have secondary containment structures in place to prevent the leakage of radioactive materials in the event of a nuclear accident. This lack of secondary containment contributed to the widespread environmental contamination following the Chernobyl disaster in 1986.
The Environmental Protection Agency (EPA) is primarily responsible for protecting the environment from contamination by hazardous materials.
No because the primary industry do the crops and the secondary industry use the crops to make materials and if there's no crops how would the secondary industry make the materials
to prevent cross contamination
secondary production is the conversion of raw materials to finished products. this is the second stage of production.
occupation that involves manufacturing of finished products from raw materials are called secondary occupations
secondary production is the conversion of raw materials to finished products. this is the second stage of production.
pollution is the contamination of air, water or soil materials interferes with human health.
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