Ymweliad ag Ysgol Morswyn yng Nghaergybi i sgwrsio â rhai o'r adaryddion ifanc yno. Aled meets young bird-watchers at a primary school on Anglesey. Show more
Discover 11,128,835 listings and 279,757 playable programmes from the BBC
Ymweliad ag Ysgol Morswyn yng Nghaergybi i sgwrsio â rhai o'r adaryddion ifanc yno. Aled meets young bird-watchers at a primary school on Anglesey. Show more
Mae Radio Cymru wedi bod yn darlledu rhaglenni ers 1977. Radio Cymru has been broadcasting to the nation since 1977.
