How to identify a shipwreck:
* Location: Shipwrecks are most likely to be found in areas where there is a history of shipping activity, such as near ports, shipping lanes, or trade routes.
* Depth: Shipwrecks are most likely to be found in shallow water, where they can be reached by divers or remotely operated vehicles (ROVs).
* Size: The size of a shipwreck can help to identify the type of vessel that it was. For example, a small shipwreck may be a fishing boat, while a large shipwreck may be a cargo ship or a warship.
* Shape: The shape of a shipwreck can also help to identify the type of vessel that it was. For example, a shipwreck with a pointed bow and a square stern may be a sailing ship, while a shipwreck with a rounded bow and a curved stern may be a steamship.
* Artifacts: Artifacts found at a shipwreck site can help to identify the vessel that it was. For example, pottery shards, coins, and tools can all provide clues about the origin and history of a shipwreck.