Ranger Hamza and the Ramblers discover how mosses play an important role in the environment. They find out that they can be home to lots of different creatures, even tiny creatures we can’t see with our eyes, and that birds can use moss to build their nests. On the way, they visit a peat bog made up of sphagnum moss and see just how much water moss can drink up when Ranger Hamza gives it a squeeze! Show less