Explanation

• The Aorta is the largest artery in the human body.
• It carries oxygen-rich blood from the left ventricle of the heart to the rest of the body.
• It is the main artery of the systemic circulatory system.
• The aorta branches into smaller arteries to supply blood to all body organs except the lungs.

Additional information:

• Arterioles are the smallest branches of arteries.
• They carry oxygenated blood from arteries to the capillaries.
• Arterioles regulate blood flow and blood pressure by constricting or dilating.

Last verified on 21-07-2026

Explanation

Explanation

• Father: Shah Abdur Rahim
• Real Name: Qutubuddin Ahmad Syed
• Born: 21 February 1703, Phulat, Mughal Empire
• Died: 20 August 1762 (aged 59), Delhi, Mughal Empire
• Books Written: 51

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

• Author: Syed Abul Ala Maududi
• Work Name: Tafheem-ul-Quran
• Language: Urdu
• Volumes: 6 volumes
• Writing Period: 1942 – 1972

Last verified on 18-05-2026

Explanation

• Musab ibn Umayr was appointed the first ambassador of Islam.
• He embraced Islam in 614 CE.
• He was sent to Yathrib (Medina) to prepare the city for the forthcoming Hijra after the first pledge with the ansar.
• A man of Medina named Asad ibn Zurara assisted him.
• He died in the Battle of Uhud in 625 CE.

Last verified on 21-04-2026

Explanation

• Hazrat Abu Ubaidah bin al-Jarrah (RA) was one of the Ashra Mubashra.
• He was given the title Ameen-ul-Ummat (Trustee of the Ummah).
• He was known for honesty, trustworthiness, and leadership.
• He played an important role in Islamic conquests in Syria.
• He was among the closest companions of the Prophet (PBUH).

Last verified on 28-04-2026

Explanation

• Launched: 7th September 2013
• Founder / Initiator: Xi Jinping
• Main Goal: Global connectivity through roads, railways, ports, and energy projects
• Regions Connected: Asia, Europe, Africa, and beyond
• Participating Countries: Over 150 countries

Last verified on 10-03-2026

Explanation

• The idiom "hit the nail right on the head" broadly means to do or say something that is completely accurate, precise, and perfectly suited for the situation.
• Because it encompasses verbal accuracy, correct actions, and directness.

Last verified on 19-01-2026

Explanation

• Enforcement date: 14 August 1973
• Introduced by: Zulfikar Ali Bhutto
• Legislature: Bicameral (National Assembly + Senate)
• President elected by: National Assembly and Senate
• Prime Minister elected by: National Assembly

Additional information:

• 1956 Constitution → 23 March 1956
• 1962 Constitution → 8 June 1962

Last verified on 06-07-2026