When I was living up in Gove - that tropical paradise in the Arafura Sea, we saw a lot of dead turtles. Why were they dying? They used to eat plastic bags 'cos they thought they were jellyfish.
Another thing. Some people would go camping in their boats, to a deserted beach and religiously put all their rubbish in a garbage bag. On the way home across the bay, they would chuck the bag overboard. What sense is that - and they were all supposed to be intelligent people.
