I don't know, backflips? I'm just naming a random trick.
They issue recalls. A recall is when a company realizes that a product has a defect that might be dangerous or causes the product to malfunction. When a thing is recalled, all stores selling it send it back to the manufacturer, while people who bought it are allowed to return it for repair or often to get another product instead of that one for free.
The reasons why DDT is classified as a persistent organic pollutant are;
- DDT can be used to control diseases, such as malaria and typhus, that are spread by insects.
- DDT is detected in food worldwide and the general human population is most commonly exposed to the toxin through food.
Persistent Organic Pollutants can be regarded as toxic substances which are made up of organic chemical compounds.
These are industrial chemicals such as;
DDT is classified as a persistent organic pollutant because of it's usefulness in control diseases and it is been found in food stuff across the globe.
Learn more about DDT at;
brainly.com/question/14154063
Making certain questions seem more complex is regarded as true about telephone surveys in recent years.
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What is an Interview?</h3>
This is a type of conversation which has a unique structure of an individuals asking questions and the other answering them. it can be done using different forms of technology such as video calls, telephones etc.
Due to the difference in signals and quality, the output may be inaudible at intervals and the questions may not be heard properly in this type of scenario.
This therefore leads to the questions seeming more complex and is therefore the reason why it was chosen as the most appropriate choice.
Read more about Telephone surveys here brainly.com/question/12992237
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Answer:
The electromagnetic spectrum from lowest energy/longest wavelength (at the top) to highest Electromagnetic radiation can be described in terms of a stream of mass-less particles, Each photon contains a certain amount of energy. Radio waves have photons with low energies.
Explanation:
