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

• Full Name: D-8 Organization for Economic Cooperation
• Type: Developing countries organization
• Founded: 1997
• Headquarters: Istanbul, Turkey
• Founder: Necmettin Erbakan
• Purpose: Promotes economic cooperation, trade, and development among member states.

Additional information:

Member Countries (9):

1. Bangladesh
2. Egypt
3. Indonesia
4. Iran
5. Malaysia
6. Nigeria
7. Pakistan
8. Turkey
9. Azerbaijan

Last verified on 06-07-2026

Explanation

• China's National People's Congress (NPC) is the largest parliamentary body in the world.
• It has more than 3,000 members.
• The NPC is China's highest organ of state power.
• It meets annually in Beijing.

Additional information:

• The parliament with the smallest membership is the Congress of the Federated States of Micronesia.
• It has just 14 members.

Last verified on 06-07-2026

Explanation

• The Diet is the national Parliament of Japan.
• It is a bicameral legislature.
• It is consisting of the House of Representatives and the House of Councillors.
• The National Diet was established on 29 November 1890.
• It is the highest legislative body of Japan.

Last verified on 06-07-2026

Explanation

• Jaipur is known as the "Pink City" of India.
• It is the capital of Rajasthan.
• The city was painted pink in 1876 to welcome the Albert Edward, the Prince of Wales.
• The distinctive pink-colored buildings became the city's famous identity.

Last verified on 06-07-2026

Explanation

Cuba Capital is Havana.

Cuba Currency is Cuban Peso.

Cuba official language is Spanish.

Cuba located is in Continent North America.

Cuba Primary Religion is Christianity.

Cuba Parliament called National Assembly Of People’s Power.

Tricks for Remember

PESO

 M-A-C C-P-U

MindTrick : just like MAC intosh…Cpu

**MAC**

M-Mexico

A-Argentina

C-Chile

**CPU**

C-Columbia

P-Philipines

U-Uruguay

Last verified on 06-07-2026

Explanation

Fiji Capital is Suva.

Fiji Currency is Fijian Dollar.

Fiji official language is English; Bau Fijian; Hindi.

Fiji located is in Continent Oceania.

Fiji Primary Religion is Christianity, Hindu, Islam.

Fiji Head of Govt. is Prime Minister – Sitiveni Rabuka

Fiji Parliament called .

Tricks for Remember

DOLLAR

 Li-Ne-US-Ca-Fi-T-E-A

Mind trick: Li ne(a name) who lives in US likes Coffee(Ca- Fi) and Tea(T-E-A)

**Li-Ne**

Li-Liberia

Ne-New Zealand

**US**

United States

**Ca-Fi**

Ca-Canadian

Fi- Fizzi

**T-E-A**

T-Taiwan

E-Ethiopia

A-Australia

Last verified on 06-07-2026

Explanation

• Abu Al-Qasim Ferdowsi was a Persian poet.
• He is best known for writing the epic poem "Shahnameh" (Book of Kings).
• The Shahnameh was completed around 1010 AD.
• It contains about 60,000 couplets.
• Ferdowsi served as the court poet of Mahmud of Ghazni.

Last verified on 03-07-2026

Explanation

• 1st: Luxembourg – Free public transport nationwide
• Public transport includes: Buses, Trains, Trams
• Announcement: 2018
• Implementation: 29 February 2020
• Capital: Luxembourg City

Last verified on 03-07-2026

Explanation

• The Fat Man was dropped on Nagasaki, Japan.

  On August 9, 1945, at 11:01 AM.

Additional information:

The Little Boy type of bomb was dropped on the Hiroshima, Japan.

On 6 August 1945 during World War II.

• Hiroshima deaths: around 40000 
• Nagasaki deaths: around 80000

Last verified on 02-07-2026