Explanation

The Samoan Islands are an archipelago covering 3,030 km2 (1,170 sq mi) in the central South Pacific,

forming part of Polynesia and of the wider region of Oceania.

Administratively, the archipelago comprises all of the Independent State of Samoa and most of American Samoa

Explanation

The Dead Sea is also known as the Sea of Salt.

Basin countries are Israel, Jordan, and Palestine.

The Dead Sea is located in Asia Continent.

سمندر کو "ڈیڈ سی"  اس لیے کہا جاتا ہے کیونکہ اس کی زیادہ نمکیات میکروسکوپک آبی حیاتیات جیسے مچھلی اور آبی پودوں کو اس میں رہنے سے روکتی ہے۔

The sea is called "dead" because its high salinity prevents macroscopic aquatic organisms, such as fish and aquatic plants, from living in it,

Explanation

Oceans cover about 70 percent of the Earth's surface and about 97 percent of all water on and in the Earth is saline.

There's a lot of salty water on our planet.

Explanation

The Barents Sea is a marginal sea of the Arctic Ocean, located off the northern coasts of Norway and Russia and divided between Norwegian and Russian territorial waters. 

Explanation

Due to high salt in the sea water the density of the seawater is higher as compared to river water. So as the density increases the buoyant force also increases.

It is easier to swim in sea water than in river water because we observe more buoyant force in sea water due to its hardness than in river water.

Explanation

Bermuda is under UK. It a small country

It is located in North Atlantic Ocean.

Explanation

زمین کے کل رقبے کا 71% حصّہ پانی پر مشتمل ہے لیکن اس میں 97% پینے کے قابل نہیں۔

Explanation

pearls are created by living creatures called mollusks. Mollusks commonly have a soft, unsegmented body and a hard exterior shell, such as a clam or snail has.

Explanation

The Mariana Trench or Marianas Trench is located in the western Pacific Ocean about 200 kilometres east of the Mariana Islands.

it is the deepest oceanic trench on Earth.

It is crescent-shaped and measures about 2,550 km in length and 69 km in width.

Explanation

The canal extends 120 miles (193 km) between Port Said in the north and Suez in the south, with dredged approach channels north of Port Said, into the Mediterranean, and south of Suez.

The construction of Suez Canal started on: 25 April 1859

Suez Canal is between the Mediterranean Sea to the Red Sea

The Suez Canal is located in Egypt

it was officially opened on 17 November 1869

Suez Canal serves as a transportation route between the Mediterranean Sea to the Red Sea, making it the shortest maritime route to Asia from Europe.