Ask the Chatbot Games & Quizzes History & Society Science & Tech Biographies Animals & Nature Geography & Travel Arts & Culture ProCon Money Videos
seawater
Table of Contents
References & Edit History Quick Facts & Related Topics
Images & Videos
The Bahamas
Why is seawater so salty?
ocean acidification absorption coefficient for liquid water aquifer
Know why urinating in the ocean is not chemically damaging to the marine ecosystem
Take an in-depth look at the variety of plankton, from diatoms and microflagellates to jellyfish
Which has a lower freezing point, salt water or fresh water?
For Students
The Bahamas
seawater summary
Quizzes
water glass on white background. (drink; clear; clean water; liquid)
Water and its Varying Forms
Iceland, Glacier lagoon (Jokulsarlon)
Winter Weather Words Quiz
Read Next
Large ocean waves breaking on a stormy day. (wave; sea; whitecaps; storm)
Why Is There Fresh and Salt Water on Earth?
Sea shell of sea snail in close up showing damage and pitting.
Ocean Acidification: How Carbon Dioxide Is Hurting the Seas
Sailboat against a beautiful landscape
Which Waters Do You Pass Through When You “Sail the Seven Seas”?
Waves, North Shore of Oahu, Hawaiian Islands, United States.
Why Is the Ocean Salty?
Discover
Fish. Lionfish. Lion-fish. Turkey fish. Fire-fish. Red lionfish. Pterois volitans. Venomous fin spines. Coral reefs. Underwater. Ocean. Red lionfish swims by seaweed.
10 of the World’s Most Dangerous Fish
Odissi Indian classical female dancer on white background. (Indian dancer; classical dancer; Indian dance)
6 Classical Dances of India
pg 229Nazi parade features a banner proclaiming, "Death to Marxism."The possibility of a peaceful Germany after World War I was precluded entirely by the terms of the Versailles Treaty and theintransigent hostility of France and England. Stripped of indu
Were the Nazis Socialists?
The Colosseum, Rome, Italy. Giant amphitheatre built in Rome under the Flavian emperors. (ancient architecture; architectural ruins)
New Seven Wonders of the World
The Lost Colony of Roanoke, North Carolina, where 115 people mysteriously disappeared c. 1590. John White discovers the word Croatoan carved onto a tree upon his return to the deserted Roanoke Colony in 1590
The Lost Colony of Roanoke
bird. mourning dove. pigeon and dove. Mourning Dove (Zenaida macroura) family Columbidae.
Nikola Tesla's Weird Obsession with Pigeons
Chapter 4 pg 42 - Chapter header of The Adventures of Tom Sawyer by Mark Twain. Published in 1884 by The American Publishing Company
Periods of American Literature

seawater: Facts & Related Content

verifiedCite
While every effort has been made to follow citation style rules, there may be some discrepancies. Please refer to the appropriate style manual or other sources if you have any questions.
Select Citation Style
Share
Share to social media
URL
https://www.britannica.com/facts/seawater
Written and fact-checked by
The Information Architects of Encyclopaedia Britannica

The Information Architects maintain a master list of the topics included in the corpus of  Encyclopædia Britannica, and create and manage the relationships between them.
The Information Architects of Encyclopaedia Britannica

Facts

Also Known As salt water • saltwater

Photos and Videos

The Bahamas
ocean acidification
absorption coefficient for liquid water
aquifer
Why is seawater so salty?
Know why urinating in the ocean is not chemically damaging to the marine ecosystem
Take an in-depth look at the variety of plankton, from diatoms and microflagellates to jellyfish
Which has a lower freezing point, salt water or fresh water?
See All Videos and Images →

Related Topics and References

Topics
Dig Deeper: More Articles That Discuss This Topic

Key People

V. Walfrid Ekman, 1928
V. Walfrid Ekman
Swedish scientist
Richard H. Fleming
American oceanographer

Related Quizzes and Features

Quiz
Iceland, Glacier lagoon (Jokulsarlon)
Winter Weather Words Quiz
water glass on white background. (drink; clear; clean water; liquid)
Water and its Varying Forms
Demystified
Sailboat against a beautiful landscape
Which Waters Do You Pass Through When You “Sail the Seven Seas”?
Waves, North Shore of Oahu, Hawaiian Islands, United States.
Why Is the Ocean Salty?