Explanation

• The Indian Ocean covers approximately 70.56 million square kilometers (27.2 million square miles).
• It is the third-largest ocean in the world.
• It lies between Africa, Asia, Australia, and the Southern Ocean.

Additional information:

• Largest ocean: Pacific Ocean
• Second largest: Atlantic Ocean

Last verified on 07-09-2026

Explanation

• The Atlantic Ocean lies between North and South America on the west and Europe and Africa on the east.
• It is the second-largest of the world’s five oceans.
• It covers approximately 17% of Earth’s surface and 24% of its water surface area.
• Area: 106.5 million km²
• Mean depth: 3,646 m

Last verified on 04-09-2026

Explanation

• Connection: Links Mediterranean Sea to Red Sea
• Location: Egypt
• Opened: 1869
• Length: 193 km
• Purpose: Provides the shortest maritime route from Europe to Asia

Last verified on 08-02-2026

Explanation

• Location: Egypt
• Connection: Links Mediterranean Sea to Red Sea
• Opened: 1869
• Length: 193 km
• Purpose: Provides the shortest maritime route from Europe to Asia

Last verified on 08-02-2026

Explanation

• The Arctic is the shortest ocean in the world.

Additional information:

• The Pacific is the largest ocean in the world.
• 71% of Earth's surface is covered by ocean.
• The warmest ocean in the world is the Indian ocean.
• The hottest ocean area is the Persian Gulf.
• Diamantina Trench is the deepest place in the Indian ocean.
• Country Jordon has no ocean.

The five major oceans listed by size from largest to smallest are the:

1. The Pacific Ocean
2. The Atlantic Ocean
3. The Indian Ocean
4. The Southern Ocean
5. The Arctic Ocean

Last verified on 07-06-2026

Explanation

• Caspian Sea, Red Sea and Aral Sea are actually lakes.
• The Caspian Sea and Aral Sea are actually endorheic (inland) salt lakes.
• They are called “seas” due to their large size and historical naming.

Additional information:

• The Caspian Sea lies between Europe and Asia.
• The Aral Sea has drastically shrunk due to river diversion for irrigation.
• The Red Sea connects to the Indian Ocean via the Gulf of Aden.

Last verified on 06-07-2026

Explanation

• Ring of Fire is attributed to the Pacific Ocean
• It is a horseshoe-shaped, 40,000-kilometer zone along
• 75% of the world's active volcanoes are located there
• 90% of global earthquakes occur there 
• The largest ocean in the world. 

Additional information:

The Atlantic Ocean is the second-largest ocean on Earth

The Caspian Sea is classified as the world's largest inland body of water

Last updated 17 july 2026 by NA

Explanation

• The Indian Ocean lies between Africa and Australia.
• It is the third-largest ocean in the world.
• The Indian Ocean is bordered by Africa, Asia, Australia, and Antarctica.
• Area: About 70.56 million km²
• Deepest Point: Java (Sunda) Trench – about 7,258 meters

Last verified on 08-07-2026

Explanation

• The Mariana Trench is located in the western Pacific Ocean.
• It is the deepest place on Earth.
• Length: About 2,550 km
• Deepest Point: Challenger Deep
• Maximum Depth: About 10,984 m (≈11 km)

Last verified on 06-07-2026

Explanation

• The Arabian Sea is part of the Indian Ocean.
• It is located in the northwestern part of the Indian Ocean.
• It lies between the Indian Peninsula and Arabian Peninsula.
• It covers an area of about 3.86 million km².

Additional information:

• Location: Between India, Pakistan, Arabian Peninsula, and Horn of Africa
• It connects with the Persian Gulf through the Gulf of Oman.

Last verified on 16-06-2026