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Cip 2021

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HYSBYSFWRDD<br />

SYR CIP<br />

ATEBION AR DUDALEN 27<br />

STOPIWCH<br />

SAM SBWRIEL!<br />

1.<br />

O NA! Mae Sam wedi taflu sbwriel yn y parc.<br />

Edrych ar y gwahanol fathau o sbwriel a dyfala pa mor hir y gall pob un bara heb bydru.<br />

Cysyllta bob darn o sbwriel â’r dyddiad cywir.<br />

2<br />

1<br />

10<br />

1. tun ffa<br />

mis<br />

3<br />

2. papur newydd<br />

3. potel wydr<br />

6 wythnos<br />

2-3 mis<br />

4. bag plastig<br />

6 mis<br />

5. croen banana<br />

10-20 mlynedd<br />

9<br />

6. pecyn creision<br />

30-40 mlynedd<br />

7. cewyn parod<br />

50 mlynedd<br />

8<br />

4<br />

8. potel blastig<br />

75-80 mlynedd<br />

9. carton sudd<br />

500 mlynedd<br />

10. het gotwm<br />

Miliwn o flynyddoedd<br />

7<br />

5<br />

6<br />

18

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