1 / 7

MATERIALS

MATERIALS. How long do they take to decompose?. Paper Products. Paper takes 2-4 weeks to decompose. Cardboard needs about 2 months to decompose. Plastic. A plastic bag takes 10-20 years to decompose. A plastic container takes 50-80 years to decompose. Aluminum.

stacie
Download Presentation

MATERIALS

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. MATERIALS How long do they take to decompose?

  2. Paper Products Paper takes 2-4 weeks to decompose. Cardboard needs about 2 monthsto decompose.

  3. Plastic A plastic bag takes 10-20 years to decompose. A plastic container takes 50-80 years to decompose.

  4. Aluminum Aluminum takes 500-700 years to decompose? It takes most aluminum products at least 50 years to decompose!

  5. StyrofoamIt can take 2000 years for Styrofoam to decompose

  6. Glass • Glass takes 1 to 2 MILLION years to decompose!

  7. Questions • Which takes more time to decompose? Plastic or aluminum? • Which materials do you use every day? • How can you help reduce waste? • Give two reasons why it is important to recycle.

More Related