ocean
Definition
An ocean is a large body of salty water that covers most of the Earth's surface. There are four oceans on Earth: the Pacific Ocean, the Atlantic Ocean, the Indian Ocean, and the Arctic Ocean.
Oceans are home to many different plants and animals. Some of the most common ocean animals include fish, whales, dolphins, sharks, and jellyfish.
Oceans are also important for the Earth's climate. They help to regulate the Earth's temperature and they provide moisture for the air.
How can the word be used?
The oceans are home to a variety of life forms, including fish, mammals, and plants.
Different forms of the word
Noun: A very large body of salt water that covers much of the Earth's surface.
Adjective: Relating to the ocean.
Etymology
The word "ocean" comes from the Greek word "ōkeanos," which means "the great river or sea surrounding the disk of the Earth." The Greek word "ōkeanos" is also the source of the Latin word "oceanus" and the French word "océan.".
The word "ocean" was first used in English in the 13th century. It was used to refer to the great river or sea surrounding the disk of the Earth.
Question
What are the four main oceans?