: a line of islands .
What are the 3 major island chains?
Three major groups of islands in the Pacific Ocean are Melanesia, Micronesia and Polynesia . Depending on the context, Pacific Islands may refer to countries and islands with common Austronesian origins, islands once or currently colonized, or Oceania.
What is an example of an island chain?
As the name implies, island arcs are typically a curving chain of volcanic islands occurring around the margin of ocean basins. ... Some well-known examples of island arcs are Japan, Aleutian Islands of Alaska, Mariana Islands , all of which are in the Pacific, and the Lesser Antilles in the Caribbean.
What is the full meaning of island?
1 : a tract of land surrounded by water and smaller than a continent. 2 : something resembling an island especially in its isolated or surrounded position : such as. a : a usually raised area within a thoroughfare, parking lot, or driveway used especially to separate or direct traffic.
What is a chain of islands called?
An archipelago is a group of islands closely scattered in a body of water.
What causes island chains?
The Earth’s outer crust is made up of a series of tectonic plates that move over the surface of the planet. ... While the hot spot itself is fixed, the plate is moving. So, as the plate moved over the hot spot, the string of islands that make up the Hawaiian Island chain were formed.
Are there any islands between California and Hawaii?
Hawaii consists of hundreds of islands spread across an area of 10,931 square miles. ... The shortest distance between Hawaii and California is between the island of Maui and Point Arena near San Francisco. This distance is estimated at about 2,286 miles.
Where is Bora Bora?
Bora-Bora, volcanic island, Îles Sous le Vent (Leeward Islands), in the Society Islands of French Polynesia . It lies in the central South Pacific Ocean, about 165 miles (265 km) northwest of Tahiti.
Is Hawaii a Polynesian island?
Hawaii is the northernmost island group in Polynesia and can be rightfully be referred to as a Polynesian. It includes almost the entire of volcanic Hawaiian Archipelago which is made of several islands spread over 1,500 miles in the central Pacific Ocean.
What’s the full form of BAE?
Bae,” for example, is a term of endearment that is either short for “baby” or an acronym for “ before anyone else .
Which is the largest island on earth?
Greenland is officially the world’s largest island that is not a continent. Home to 56,000 people, Greenland has its own extensive local government, but it is also part of the Realm of Denmark.
What are the 5 largest islands in the world?
- Greenland (836,330 sq miles/2,166,086 sq km) ...
- New Guinea (317,150 sq miles/821,400 sq km) ...
- Borneo (288,869 sq miles/748,168 sq km) ...
- Madagascar (226,756 sq miles/587,295 sq km) ...
- Baffin (195,928 sq miles/507,451 sq km) ...
- Sumatra (171,069 sq miles/443,066 sq km)
Why is the forbidden island in Hawaii forbidden?
Almost a century later in 1952, outsiders were forbidden due to a polio outbreak among the Hawaiian Islands. In order to protect the natives, the Robinson family decided to revoke visiting rights to anyone who did not live on the island.
Is Japan an archipelago?
The Japanese archipelago stretches from subtropical to subarctic zones and runs parallel to the eastern rim of the Eurasian Continent. The archipelago consists of four main islands and more than 3,900 smaller islands whose area covers almost 378,000 square kilometers.
What do you call a chain of mountain?
While in mountain ranges, the term mountain chain is common, in hill ranges a sequence of hills tends to be referred to a ridge or hill chain . ... Other types of range such as horst ranges, fault block mountain or truncated uplands rarely form parallel mountain chains.
How long does an island chain last?
While the process by which volcanic islands form is similar from chain to chain, the time that any island spends above sea level can vary widely, from a few million years in the case of the Galapagos to over 20 million for the Canary Islands . An island’s age can determine the life and landscapes that evolve there.
