decreasing the number of materials to be used, for exemple using alternative materials such as eco-bags instead of plastic cellophane to minimize wastes from plastics;
reducing
to use again the materials for the same purpose such as using old but usable shoes
reusing
producing new product out of discarded materials such as making decoration (vase, figurines) from used/scrap papers
recycling
Unlock this slideshow and over 2 million more with Baamboozle+