How to deliver your work? 

Personally or by letter to the Science Popularisation Centre of the Silesian University of Technology, ul. Konarskiego 22B, 44-100 Gliwice.Personally or by letter to the Science Popularisation Centre of the Silesian University of Technology, ul. Konarskiego 22B, 44-100 Gliwice. 

Competition task: 

The competition task is to use up to 100 beverage cans in any way (sculpture, poster, 2D and 3D graphic form, etc.). In addition, the material composition of cans should be described, as well as a schematic description of the can recycling process should be prepared and the advantages of metal recycling indicated. The competition task should be documented with photos in the form of an album or chronicle, which will be assessed, and then they will be presented in the exhibition of post-competition works during the final gala of the EcoCity competition 

Introductory materials to the topic can be found below: 

Video 

Information for the teacher: 

The competition task is to use up to 100 beverage cans in any way. 

The result of the competition task is to limit the consumption of natural resources and the amount of waste, as well as to increase the knowledge among participants in the scope of material composition of cans and the advantages of metal recycling. 

Subjects that fit into the task: 

geography, 

visual arts, 

technique, 

chemistry. 

Keywords: 

secondary raw materials, natural resources, waste, recycling, environmental protection, sculpture, poster, raw material composition.