Unit 4 Recycling 6 / 7 Omegas
Which materials can we recycle?
Plastic, metal, glass, paper
What does "recycle" mean?
To reuse the old materials / to save our world by reusing the old materials (extra materials are acceptable:))
What are the advantages of recycling?
We can reduce the usage of natural resources, we can save our world and environment, we can save energy.