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Atlantic Ocean
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Atlantic Ocean, with depth contours and submarine features coast of Labrador, Canada Dive deep into the depths of the ocean. Alesund, Norway Elements of the continental margin São Jorge Island, Azores Satellite image of a hurricane, North Atlantic Ocean major currents, North Atlantic Ocean Cape Enrage, New Brunswick, Canada
The video thumbnail image shows a graphic of the Earth with two tidal bulges. Blue arrows point to the bulges against a white background.
For Students
Cape Enrage, New Brunswick, Canada
Atlantic Ocean summary
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Cross section of Earth showing the core, mantle, and crust
Everything Earth
water glass on white background. (drink; clear; clean water; liquid)
Water and its Varying Forms
wave. ocean. Cresting ocean wave. Large sea waves. storm, hurricane, tropical cyclone
All About Oceans and Seas Quiz
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Sailboat against a beautiful landscape
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World map. Continents. Oceans. Mendel thumb ok
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airplane in flight (plane, aircraft, flying)
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Amelia Earhart sitting in the cockpit of an Electra airplane.
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Ice Sledge Hockey, Hockey Canada Cup, USA (left) vs Canada, 2009. UBC Thunderbird Arena, Vancouver, BC, competition site for Olympic ice hockey and Paralympic ice sledge hockey. Vancouver 2010 Olympic and Paralympic Winter Games, Vancouver Olympics
10 Best Hockey Players of All Time
Figure 13: A Maxim machine gun, belt-fed and water-cooled, operated by German infantrymen, World War I.
7 Deadliest Weapons in History
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Ahura Mazda - relief of the Zoroastrian god Ahura Mazda at the ancient ruins of Persepolis in Iran. Also known as Ormazd Zoroastrianism,
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Queen Elizabeth II addresses at opening of Parliament. (Date unknown on photo, but may be 1958, the first time the opening of Parliament was filmed.)
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Atlantic Ocean: Facts & Related Content

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News •

Amelia Earhart statue vanishes from Newfoundland park, leaving town and mayor shocked • Apr. 25, 2025, 4:19 AM ET (Globe and Mail)
How this Spanish pigeon ended up on Sable Island • Apr. 24, 2025, 7:09 AM ET (CBC)
South Florida greets Easter Sunday with gusty breezes coming off the Atlantic Ocean • Apr. 20, 2025, 6:24 AM ET (CBS)
Live colossal squid captured on video in wild for first time ever • Apr. 16, 2025, 7:11 AM ET (The Guardian)
With ongoing trade war, Newfoundland fashion designer takes rain check on U.S. expansion • Apr. 15, 2025, 2:15 AM ET (CBC)

Did You Know?

  • The Atlantic Ocean is generally agreed to be both the first ocean crossed by ship and by plane.
  • Off the coast of Namibia in southern Africa, diamond deposits have been located in the Atlantic Ocean.
  • The Atlantic Ocean is the youngest of the five oceans, having formed during the Jurassic Period approximately 150 million years ago following the breakup of the supercontinent Pangaea.
  • The Atlantic Ocean is the second-largest ocean on Earth, accounting for one fifth of the Earth's surface and 29% of the Earth's water.
  • The United States is less than one sixth the size of the Atlantic Ocean.

Photos and Videos

Atlantic Ocean, with depth contours and submarine features
coast of Labrador, Canada
Alesund, Norway
Elements of the continental margin
São Jorge Island, Azores
Satellite image of a hurricane, North Atlantic Ocean
major currents, North Atlantic Ocean
Cape Enrage, New Brunswick, Canada
lobster fishing, Cape Breton, Nova Scotia, Canada
offshore oil-drilling platform, Gulf of Guinea
The video thumbnail image shows a graphic of the Earth with two tidal bulges. Blue arrows point to the bulges against a white background.
Hear researcher Andy Wheeler speaking about an expedition to discover new hydrothermal vent field in the middle of the Atlantic Ocean
See All Videos, Images and Interactives →

Related Topics and References

Topics
Dig Deeper: More Articles That Discuss This Topic

Related Quizzes and Features

Quiz
Cross section of Earth showing the core, mantle, and crust
Everything Earth
water glass on white background. (drink; clear; clean water; liquid)
Water and its Varying Forms
wave. ocean. Cresting ocean wave. Large sea waves. storm, hurricane, tropical cyclone
All About Oceans and Seas Quiz
Demystified
Sailboat against a beautiful landscape
Which Waters Do You Pass Through When You “Sail the Seven Seas”?
World map. Continents. Oceans. Mendel thumb ok
Just How Many Oceans Are There?
Sailboat against a beautiful landscape
Which Waters Do You Pass Through When You “Sail the Seven Seas”?