"OK, Class today's lesson will be about kangaroo" said the teacher and the class cheer. You and your friend Bill were happy to learn about kangaroo. And then the teacher continued, "The kangaroo's are six times bigger than the human feet. They hope around on their feet and their tails help them keep their balanced. When they sense danger, they stomp their foot to let other know, danger coming." and with that, it surprised most of the class because only you and your friend Bill knew a lot about kangaroo. Now let me tell you a story of mine, the teacher said "A couple of summers ago I did some work in Australia, study and learning about kangaroo. I even work on making a formula that has DNA of Kangaroos that's called Roo juice. " as she was talking, she pulled out the "Roo Juice" bottle from her desk. Now that we learned about kangaroo, who would like to volunteer to turn into a kangaroo?