Diwrnod y Ddaear Yfory! / Earth Day Tomorrow!

Nodyn i’ch hatgoffa am yr isod yfory (dydd Llun yr 22ain)

A note to remind you of the below tomorrow (Monday 22nd)

https://ysgolplascoch.cymru/diwrnod-y-ddaear-earth-day-22-4-24/