Explanation

Qatar Capital is Doha.

Qatar Currency is Qatari Riyal.

Qatar official language is Arabic.

Qatar located is in Continent Asia.

Qatar Primary Religion is Islam.

Last verified on 23-08-2026

Explanation

• Ibn Battuta belonged to Morocco.
• He was a famous Muslim traveler who visited India during the reign of Muhammad bin Tughlaq.

Additional information:

• Full Name: Abu Abdullah Muhammad ibn Battutah.
• Born: February 24, 1304, in Tangier, Morocco.
• Died: 1369, in Marrakesh, Morocco.
• He served at the court of Muhammad bin Tughlaq in Delhi after reaching India.

Last verified on 23-98-2026

Explanation

• Move the cursor to the top of the next page: Ctrl + Page Down

Additional information:

• Move the cursor to the top of the previous page: Ctrl + Page Up
• Move the cursor by scrolling the document view down by one screen: Page Down
• Move the cursor to the end of the document: Ctrl + End

Last verified on 07-08-2026

Explanation

• The United States is the world's largest crude oil-producing country.

Additional information:

• United States – 18.60 million barrels/day (mb/d)
• Saudi Arabia – 11.01 mb/d
• Russia – 10.50 mb/d
• Canada – 5.29 mb/d
• Iraq – 4–5 mb/d

Last updated 25-07-2026 by NA

Explanation

• Venus is called the Morning Star and Evening Star.
• It is the second closest planet to the Sun.
• It is the brightest planet and the hottest planet in the Solar System.
• It has no natural moon (satellite).
• It is also known as the "Black Planet".

Last verified on 21-07-2026

Explanation

• Country: Australia
• Founded: 16 November 1920
• Headquarters: Mascot, New South Wales, Australia
• First International Passenger Flight: May 1935
• Full Name: Qantas Airways Limited (Originally: Queensland and Northern Territory Aerial Services)

Additional information:

• Emirates → United Arab Emirates (UAE)
• Saudia → Saudi Arabia
• Malaysia Airlines → Malaysia
• Pakistan International Airlines (PIA) → Pakistan

Last verified on 21-07-2026

Explanation

• The Eiffel Tower is located in Paris, France. 
• Official name: Tour Eiffel
• Founded: January 28, 1887
• Height: 1063 feet
• Construction started: January 28, 1887
• Completed and Opened: March 31, 1889

Last verified on 16-07-2026

Explanation

• SAARC was founded in Dhaka on December 8, 1985
• SAARC stands for the South Asian Association for Regional Cooperation
• Founded by Bangladeshi diplomat Abul Ahsan
• Launched for Regional cooperation
• Headquarters: Kathmandu

Additional information

SAARC cooperation has given observer status to 9 states:

1. Australia,
2. China,
3. the European Union,
4. Iran,
5. Japan,
6. Mauritius,
7. Myanmar,
8. South Korea
9. and the United States

There is a total of eight members of SAARC;

1. Afghanistan,
2. Bangladesh,
3. Bhutan,
4. India,
5. Nepal,
6. the Maldives,
7. Pakistan
8. and Sri Lanka

Last question by NA on 09 July 2026

Explanation

• A Barometer is an instrument used to measure air (atmospheric) pressure.
• It helps in weather forecasting by measuring changes in atmospheric pressure.
• The mercury barometer is the oldest type of barometer.
• It was invented by Evangelista Torricelli in 1643.
• Barometers are widely used in meteorology and aviation.

Last verified on 09-07-2026

Explanation

• The Durand Line was drawn in 1893.
• It was established as the official border between British India and Afghanistan.
• British representative: Sir Mortimer Durand
• Afghan ruler: Amir Abdur Rahman Khan
• It later became the international border between Pakistan and Afghanistan.
• Length: Around 2,640 km

Last verified on 09-06-2026