Dros y flwyddyn ddiwethaf defnyddiwyd 59% o'ch trydan pan oedd yr ysgol ar gau. Beth mae'r athrawon hynny yn ei wneud y tu allan i oriau?? Mae hyn wedi costio £9,400 i'r ysgol. Amser i weithredu!
Oeddech chi'n gwybod y gallech chi arbed £770 bob blwyddyn pe baech chi'n gostwng y tymheredd yn yr ysgol 1°C? Dywedwch wrth eich pennaeth beth hoffech chi ei wneud gyda'r holl arian yna!
You have completed 0/8 of the activities in the Byddwch yn Egniol! programme Complete the final 8 activities now to score 70 points and 30 bonus points for completing the programme
Well done, you have scored 60 points so far and you're in 30ain position on the scoreboard. Complete your next activity to climb higher up the scoreboard!
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