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Ocean liner

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An ocean liner is a special type of passenger ship.

Queen Mary 2 05 KMJ
Queen Mary 2 05 KMJ

These ships are used to carry people across wide seas or oceans. They often carry mail and cargo too. Some liners even act as hospital ships. A liner is different from a cruise ship. A cruise ship is for a fun trip. The voyage itself is the main goal. An ocean liner has a different job. It must move people from point A to point B. It follows a fixed schedule on set routes.

Aquitaniaposter
Aquitaniaposter

To do this job, liners must be very strong. They sail through rough seas and bad weather. They need to be faster than cruise ships. To stay safe, they have a higher hull. This is the outer shell of the ship. They also have a higher promenade deck. This keeps the lifeboats high above the water. This height is called the freeboard. They often have a longer bow to cut through waves.

Great Western maiden voyage
Great Western maiden voyage

Liners also have thicker hull plating for strength. They have a deep draft to stay stable. This means they sit deep in the water. They carry huge amounts of fuel and food for long trips. The captain's bridge is high up for better visibility.

Long ago, liners were the main way to travel between continents. This was true for over one hundred years. The first liners began in the mid-19th century. New inventions helped them grow much larger. The steam engine and diesel engine were very important.

RMS Britannia 1840 paddlewheel
RMS Britannia 1840 paddlewheel

Using steel for the hull also helped. These changes led to a big competition. Strong lands like the United Kingdom and the German Empire competed. They wanted the fastest and best ships. This helped people move between different parts of the world.

Many famous ships helped shape this history. In 1838, the Sirius was the first to cross the Atlantic using continuous steam power.

SS Sirius (1837)
SS Sirius (1837)

Later, the Great Western arrived in 1838. It was designed by an engineer named Isambard Kingdom Brunel. He knew that larger ships were more fuel-efficient. In 1858, Brunel built the Great Eastern. It was the largest passenger ship for 43 years. It could carry 4,000 passengers.

Other companies like the Cunard Line started regular services. They used ships to carry the British Royal Mail. These ships often used the letters RMS.

Things changed after World War II. Long-distance aircraft became a new way to travel. This made many ocean liners obsolete. Cars and trains also changed how people moved.

Queen Mary 2 05 KMJ
Queen Mary 2 05 KMJ

Today, most large ships are cruise ships. But one special liner is still working. The Queen Mary 2 is the only active ocean liner in 2026. It was introduced in 2004. It is also the largest liner ever built. It still serves the Cunard Line today.

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🖼️ Images & Media (38)
File:Queen Mary 2 Boston July 2015 01 (cropped).jpg
Queen Mary 2 Boston July 2015 01 (cropped).jpg
File:Aquitaniaposter.PNG
Aquitaniaposter.PNG
File:SS Sirius (1837).jpg
SS Sirius (1837).jpg
File:Great Western maiden voyage.jpg
Great Western maiden voyage.jpg
File:IKBrunelChains.jpg
IKBrunelChains.jpg
File:RMS Britannia 1840 paddlewheel.jpg
RMS Britannia 1840 paddlewheel.jpg
File:Great Eastern.jpg
Great Eastern.jpg
File:Kaiser wilhelm der grosse 01.jpg
Kaiser wilhelm der grosse 01.jpg
File:Mauretania,1907 on Tyne.JPG
Mauretania,1907 on Tyne.JPG
File:Imperator LOC ggbain 13359u.jpg
Imperator LOC ggbain 13359u.jpg
File:HMT Olympic.jpg
HMT Olympic.jpg
File:Île de France at sea.jpg
Île de France at sea.jpg

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