Recycling and Upcycling Materials Quiz

The process of giving used materials away to others for free, promoting reuse and reducing waste.

A type of material that can be recycled repeatedly without losing quality. An example is glass.

A complete cycle of how materials are used, starting from the earth and ending back with waste disposal or recycling.

A type of glass made with soda ash, lime, and silica, commonly used for bottles and containers.

The process of reusing waste products in a creative way, often turning them into new items.

The process of breaking down used materials into their raw components, allowing them to be used again.

The use of recycled materials as substitutes for raw materials extracted from natural resources, helping conserve these resources.

A type of reuse where a material is used in a way that is lower quality than its original use.

Polypropylene is a common plastic with a recycle code number of 5.

A type of reuse that focuses on repurposing buildings for new purposes, preserving historical and cultural values.

Recycling helps to reduce the amount of waste that ends up in landfills, which are costly to manage.

Reusing a product without any significant changes to its original form or purpose, like using a reusable bag.

A stage in the recycling process where metals are collected and prepared for processing.

The second option in the waste hierarchy, with the goal of extending the lifespan of products and reducing waste.

The earth operates as a closed system regarding material resources; we have a finite amount.

Iron and steel scraps, aluminum cans, and glass bottles are common materials recycled.

Energy is one of the applications of the total materials cycle, with materials playing crucial roles in energy production and use.

Bottles, old clothes, and books are examples of reusable solid wastes.

Adaptive reuse involves transforming building spaces with historical or cultural value into new purposes.

Plastics are a major source of solid waste due to their widespread use in packaging, vehicles, and household goods.

Waste is recycled and reused, creating a cycle of raw materials, processing, and application.

Giving used items to other people for free is a way to promote reuse through freecycling, reducing waste and promoting resource sharing.

Recycling is a vital way to reduce waste and conserve resources, reducing landfill requirements and environmental impact.

High-density polyethylene is a common plastic with a recycle code number of 2.

Polystyrene is a plastic that is often used for packaging and insulation, with a recycle code number of 6.

The process of using discarded materials as a resource, including recycling, reuse, and recovery.

The process of turning waste materials back into usable resources, such as recycling paper or plastic.

The process of reducing the amount of materials used, minimizing waste generation and promoting sustainable practices.

The process of breaking down or separating materials to recover valuable components, often used in the recycling process.

The process of transforming waste into energy, such as burning garbage to generate electricity. This is a form of waste management.