Kia Ora, Last week on Tuesday me and some of my class went to Sumner beach to go and learn about sand dunes. Our group got split into two and went with a guide. Our guide started off by asking us what sand dunes are and if they are good or not. After that we went down to the sand dunes and we tired to make our own mini version of the sand dunes. We learnt that there are lots of bug that live inside of sand dunes.
The guide person told us that he lives on the beach and his neighbours were getting really mad because they couldn’t see the beach because the sand dunes are in the way. So then the council got rid of the sand dune that was in front of there house after that they could see the beach but there was a lot of sand blowing at there house to the point were it broke there tv. The sand dunes are formed because of the wind. There are plants on top of the sand dunes.
We looked at the sand dunes on Sumner beach and there were lots of them. We learnt that they life guards at the beach are putting out these walk ways for us to walk on to get over the sand dunes and not damage them because they are home for bugs. These walk ways just sitting on top of the sand dunes and move to the shape of the sand dune.
What do you know about sand dunes?