The example of DDT best supports the statement that synthetic materials can have unintended negative consequences on ecosystems and human health. While synthetic substances like DDT may be developed for specific beneficial purposes, such as pest control, their long-term effects can be harmful, leading to regulations and bans in response to these adverse impacts.
DDT is a synthetic substance that was developed for use as a pesticide for crops. It was a very effective pesticide, and it was widely used for many years. However, scientists then discovered that it was harmful to ecosystems and to human health. Use of DDT for most purposes is now banned in most countries.
Which statement about synthetic materials is best supported by the example of DDT?
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