Cyfres Ailddefnyddio ac Ailgylchu: Rwber - Ruth Thomson
Cyfres Ailddefnyddio ac Ailgylchu: Rwber - Ruth Thomson
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Dyma gyfres sy'n ysbrydoli wrth ddangos sut mae pobl o amgylch y byd yn ailddefnyddio ac yn ailgylchu rhai o adnoddau pwysicaf y byd. Cewch wybod pam mae rwber yn ddefnyddiol, sut mae'n cael ei wneud a'i ailgylchu, ffyrdd gwreiddiol a dyfeisgar o'i ailddefnyddio, a ffyrdd y gallwch helpu i wneud gwahaniaeth. Addasiad Cymraeg o Re-using and Recycling: Rubber.
English Description: This inspiring series shows how people all around the globe re-use and recycle some of the world's important resources. Read this book to find out why rubber is useful, how it is made and recycled, ingenious and inventive re-use of rubber, and ways that can help to make a difference. A Welsh adaptation of Re-using and Recycling: Rubber.
ISBN: 9781905255870
Awdur/Author: Ruth Thomson
Cyhoeddwr/Publisher: Atebol
Dyddiad Cyhoeddi/Publication Date: 2009-01-06
Tudalennau/Pages: 30
Iaith/Language: CY
Argaeledd/Availability: Non-Stock Item - Ordered on request
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