Teacher

Archwilio’r ffactorau sy’n effeithio ar ludedd (natur hylifol) triogl. Beth yw’r berthynas rhwng gludedd a’r gwahanol ffurfiau o losgfynyddoedd sydd i’w canfod ar y Ddaear ac ar y blaned Mawrth?

Investigate the factors that influence the viscosity (runniness) of treacle. How does this relate to the different shapes of volcanoes that can be found on the Earth and on Mars?

This lesson allows pupils to create impact craters in layered dry materials. Pupils can perform controlled experiments by varying the velocity or mass of crater-forming objects and observing and measuring their effects.