Kaohsiung has one of the busiest harbors in Asia. Every day, huge cargo vessels sail in and out of the port. They carry containers full of clothes, phones, and fruit to countries around the world. Some of these ships are as long as three soccer fields. Small craft help guide them safely to their places. Workers on the deck must wear helmets and follow strict rules. At night, the lights of the ships shine on the water. A visit to the harbor is a great way to learn how goods travel across the sea.

Last summer, my family took a ferry to a small island. The voyage took about four hours. At first, the sea was calm, so I stood on the deck and enjoyed the view. Then the wind grew strong, and many passengers felt sick. A kind sailor gave me a piece of ginger to eat. To my delight, I soon felt better. On the island, we visited a small museum. It showed parts of an old wreck from a hundred years ago. It was an unexpected but wonderful trip.