An activity using rice (representing food) and lentils (representing plastic) to demonstrate the problems of micro-plastics. We even find plastic in the bodies of plankton. Tiny pieces of plastic can also absorb other pollutants increasing the risk to the oceans wildlife.
We also set up a display of live inter-tidal invertebrates from our local beach and using a USB microscope cam displaying them on a screen
Intertidal exhibit video clip
It was an amazing day with lots on excitement, enthusiasm and interest from the children. Our go home message was that the ocean will be an increasing focus for stem related careers to help us understand our planet or help solve the many threats to our planets continued health.