Answer
Even though they weigh thousands of tons, ocean liners are designed to displace a large volume of water with empty space inside, hence producing a large buoyant force. Such a large percentage of air inside the ocean liners makes their average density less than that of the water.
Work Step by Step
Even though they weigh thousands of tons, ocean liners are designed to displace a large volume of water with empty space inside, hence producing a large buoyant force. Such a large percentage of air inside the ocean liners makes their average density less than that of the water.