While we sat down they introduce themselves to us as the peter blake trust teachers and they showed us how to use the mask after they talked to us about the marine animals that we would see in the cameras and also told us about the polluted and non polluted beach.
What happened was when we were looking in the cameras it actually looked like we were in the ocean with the marine animals!! and the peter blake trust also showed us the oceans that were polluted and had not many marine animals because lots of people would fish at the wharf or the run off.
How we saw the animals and the was that we had these headsets on the ground in front of us and that is what we used to see the clean beach and the polluted beach.