I learned out how many species of eucalyptus, mimosa, lizards, snakes, freshwater and sea turtles and birds exist in Australia. I learned that the most favorite animal of mankind is a koala. How a female koala carries her cub is an interesting sight. How many koalas are left and what the Australians did, how the Australians are trying to save the Koala. I learned out what year Australia was discovered and where the name comes from. I learned out what year Royal National Park was opened.