Islands are some of the most beautiful things in the world. Islands have several forms, some are inhabited and others are not. Most islands are located in the Pacific Ocean, but some are located in other oceans too. Islands are formed by ancient vulcanoes over millions of years. Islands can take the shape of a ball, but it depends on each island. Some are a lot larger and have lots of trees such as coconut trees, banana trees, some have waterfalls and plenty of animals too. There are islands that are the size of a car and most are uninhabitable. The bigger islands have a lot of rocks and hills.