Beach day Number 2 - Sand-dunes session

We had another super day at the beach learning about the sand-dunes - where they come from, why we need them, and the threats to them (both man-made and natural).  We got to make our own miniature sand-dunes and we also discussed how we can look after them. It was really interesting and we learned a lot about how important the sand-dunes are for our beach. Special thanks to Collete, Rob, and Mark for helping us on this trip.