Language is a system that consists of the development, acquisition, maintenance and use of complex systems of communication, particularly the human ability to do so; and a language is any specific example of such a system.
Although aluminium is a highly versatile and sustainable material, some of its by-products from recycling can be hazardous to the environment. An EU-funded project is developing in situ recycling technology of its waste by-products that is economical and safe for the environment.
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