They finally found the missing part of the map and it leads to a Great Barrier Reef and it has a picture of it on the map. But it was on the other side of the reef how can they get to the other side Sooner or later Zack was coming up a idea. Instead of swinging we can swim to the other side that’s a great idea said Cam! And they swim across the Great Barrier Reef. And they even saw a group of fish and they saw the most amazing fish swimming past them. And they got to the other side of the reef. then they saw the rain clouds coming nearer and nearer. Soon it starts to rain and luckily they both have raincoats. But it is starting to get a bit cold. And the rain is starting to be ice.