Do you know What erosion is? It is the Power of water . On Monday kea didn't know what ersion means Miss Bound, Miss Griggs, And Mr Toa’ala todd kea a About erosion is the power of the water how well… water has a little acid that can drak of little persist for rook . Then we had to do an experiment to build a Mountain then to put water so it is erosion frit. We had to get into groups of 5 my group tema, Belinda, Doris, Heleina, Rtibey, SJ. then we build a Mountain then we decorate the Mountain weht the leaf and branches then the fun pat wow the splash on to the Mountain i filmed it in slow motion ti look so cool we packed up got morning tea the end .