Help gwaith cartref Coed Hynafol Maen nhw’n gannoedd o flynyddoedd oed. Maen nhw wedi goroesi stormydd, rhyfeloedd a chefn gwlad yn newid o’u cwmpas. Nythod Clyd Rydyn ni’n gwybod bod llawer o anifeiliaid yn gwneud nythod, nid dim ond adar. Mudo mawr Efallai bod adar yn edrych yn fach a diniwed, ond bob hydref, mae miliynau ohonyn nhw’n teithio siwrneiau anhygoel ar draws y blaned.… What happens inside a chrysalis? Caterpillars emerge from their chrysalis as beautiful butterflies, as if by magic! What exactly is going on inside? What makes the spit you see on leaves in summer? What is that stuff? Why is the sea salty and why is the sea blue? Answering questions on the sea Why do bats hang upside down? When you think about bats, you probably think of mysterious little creatures hanging upside down from their feet with their wings…
Coed Hynafol Maen nhw’n gannoedd o flynyddoedd oed. Maen nhw wedi goroesi stormydd, rhyfeloedd a chefn gwlad yn newid o’u cwmpas.
Mudo mawr Efallai bod adar yn edrych yn fach a diniwed, ond bob hydref, mae miliynau ohonyn nhw’n teithio siwrneiau anhygoel ar draws y blaned.…
What happens inside a chrysalis? Caterpillars emerge from their chrysalis as beautiful butterflies, as if by magic! What exactly is going on inside?
Why do bats hang upside down? When you think about bats, you probably think of mysterious little creatures hanging upside down from their feet with their wings…
