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2006-12-18 00:18:22 · 8 answers · asked by Sahan 2 in Science & Mathematics Geography

8 answers

Atlantic ocean is bigger.

The Atlantic Ocean is the second-largest ocean, covering approximately one-fifth of the Earth's surface. The ocean's name, derived from Greek mythology, means the "Sea of Atlas." The oldest known mention of this name is contained in The Histories of Herodotus around 450 BC (I 202).

This ocean occupies an elongated, S-shaped basin extending in a north-south direction and is divided into the North Atlantic and South Atlantic by Equatorial Counter Currents at about 8° North latitude. Bounded by the Americas on the west and Europe and Africa on the east, the Atlantic is linked to the Pacific Ocean by the Arctic Ocean on the north and the Drake Passage on the south. A man-made connection between the Atlantic and Pacific is provided by the Panama Canal. On the east, the dividing line between the Atlantic and the Indian Ocean is the 20° East meridian, running south from Cape Agulhas to Antarctica. The Atlantic is separated from the Arctic by a line from Greenland to northwestern Iceland and then from northeastern Iceland to the southernmost tip of Spitsbergen and then to North Cape in northern Norway.[1]

Covering approximately 20% of Earth's surface, the Atlantic Ocean is second only to the Pacific in size. With its adjacent seas it occupies an area of about 106,400,000 square kilometres (41,100,000 sq mi); without them, it has an area of 82,400,000 square kilometres (31,800,000 sq mi). The land area that drains into the Atlantic is four times that of either the Pacific or Indian oceans. The volume of the Atlantic Ocean with its adjacent seas is 354,700,000 cubic kilometres (85,100,000 cu mi) and without them 323,600,000 cubic kilometres (77,640,000 cu mi).

The average depths of the Atlantic, with its adjacent seas, is 3,338 metres (10,932 ft); without them it is 3,926 metres (12,881 ft). The greatest depth, 8,605 metres (28,232 ft), is in the Puerto Rico Trench. The width of the Atlantic varies from 2,848 kilometres (1,770 mi) between Brazil and Liberia to about 4,830 kilometres (3,000 mi) between the United States and northern Africa.

and

The Indian Ocean is the third largest body of water in the world, covering about 20% of the Earth's water surface. It is bounded on the north by Southern Asia (including the Indian subcontinent, hence its name); on the west by the Arabian Peninsula and Africa; on the east by the Malay Peninsula, the Sunda Islands, and Australia; and on the south by the Southern Ocean. It is separated from the Atlantic Ocean by the 20° east meridian running south from Cape Agulhas,[1] and from the Pacific by the 147° east meridian. The northernmost extent of the Indian Ocean is approximately 30° north latitude in the Persian Gulf. This ocean is nearly 10,000 kilometers (6,200 mi) wide at the southern tips of Africa and Australia; its area is 73,556,000 square kilometers (28,400,000 mi²), including the Red Sea and the Persian Gulf.

The ocean's volume is estimated to be 292,131,000 cubic kilometers (70,086,000 mi3). Small islands dot the continental rims. Island nations within the ocean are Madagascar (formerly Malagasy Republic), the world's fourth largest island; Comoros; Seychelles; Maldives; Mauritius; and Sri Lanka. Indonesia borders it. The ocean's importance as a transit route between Asia and Africa has made it a scene of conflict. Because of its size, however, no nation had successfully dominated most of it until the early 1800s when Britain controlled much of the surrounding land. After World War II, the ocean has been dominated by India and Australia.

You could get more information from the 2 links below...

2006-12-18 01:03:14 · answer #1 · answered by catzpaw 6 · 1 0

The Atlantic Ocean is about twice as large as the Indian Ocean.

Shelf Area Comparison (10^6 km^2) :
Atlantic Ocean: 8.64
Indian Ocean: 4.62

2006-12-18 00:57:43 · answer #2 · answered by MIKE D 3 · 2 0

Atlantic Ocean is bigger.

2006-12-18 00:27:32 · answer #3 · answered by Shubho 4 · 1 0

Atlantic

2006-12-18 09:47:00 · answer #4 · answered by Anonymous · 1 0

i know that other people may have answered your question with such thorough answers, even going so far as to provide proof or links, but for the sake of answering your utterly simple question even a first grader would have answered that, it is the "Atlantic Ocean". I did this for the sake of betting just a point or two in exchange for having the best answer. I worked my *** off on this thing. Hope you give that award to me.

2006-12-18 02:30:55 · answer #5 · answered by Chardi 1 · 1 0

Atlantic.

2006-12-18 00:26:15 · answer #6 · answered by Firespider 7 · 1 0

Atlantic (76,762,000 sq km)
Indian (68,556,000 sq km)

2006-12-18 06:53:52 · answer #7 · answered by rusty red 4 · 1 1

Hun, I don't want to sound mean or anything, but either you are very young and don't know how to spell OR you are from another country. If the later is the case, please adapt and learn how to spell and speak the language. Thanks -

2006-12-18 00:27:36 · answer #8 · answered by Anonymous · 1 2

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