What would you do if you loved to surf, but lived nowhere near the ocean? Well, in Wales, a country in Great Britain, the world's first public artificial wave pool has been built. What was once an aluminum factory has been turned into the longest man-made surf wave in the world, using rainwater from a nearby reservoir to fill the lagoon. The pool is able to produce a 6ft-tall barrel of water that peels for 490 feet and runs for 16 seconds. So, living in a landlocked city doesn't have to keep people from enjoying the water. An artificial beach or lagoon could solve this problem, especially if they are built indoors.
What is the central idea of this passage?

need more information so i can .

explanation:

im not entirely sure, but i think the answer is listing

ian mortimer in his book "the time traveller's guide to elizabethan england" uses a narrative in his style, which successfully conveys a clear description of the life in england in the 16th century. he writes in second person, which makes it comfortable to reader and easy to understand, he captures the readers attention with views of the landscape, the streets, the people including rich and poor. he also depicts some cultural traits from how people behave, eat or what they wear. his descriptions range from the social, economical, the political power to the examples of the life of common people. it could be tell that this book is about social history rather than a   novel.