Explanation

• Vitamin C deficiency causes scurvy.
• It can cause bleeding/loose gums, easy bruising, and poor wound healing.
• Other signs include rough skin, corkscrew hair, and red spots around hair follicles.
• Rickets is mainly caused by Vitamin D deficiency.

Last verified on 13-09-2026

Explanation

• The headquarters of the International Court of Justice is in The Hague, Netherlands.
• ICJ is one of the six principal organs of the United Nations.
• It consists of 15 judges, elected for 9-year terms.

• Founded: 1945
• Official Languages: English, French
• Member States: UN member countries
• Main Function: Settling legal disputes between states

Explanation

• Delivered Presidential Address at 25th All-India Muslim League session, Allahabad, 29 December 1930.
• Allama Iqbal (1877–1938) is the National Poet of Pakistan.
• Joined Muslim League: 1908 in London, 1922 in Indian subcontinent.

Additional information:

• Born: 9 November 1877, Sialkot
• Died: 21 April 1938, Lahore
• Burial: Tomb of Allama Iqbal, Lahore
• Known as “Mufakkir-e-Pakistan” (Thinker of Pakistan) and “Shair-e-Mashriq” (Poet of the East).

Last verified 09-03-2026

Explanation

• The largest river in Pakistan is the Indus River.
• It is the National River of Pakistan.

Additional information:

• The Indus River starts in Tibet.
• It originates from the Mansarovar lake.
• They flow through India, Pakistan.
• It finally falls into the Arabian Sea near Karachi.
• They start making a delta near the city of Thatta.
• The old name of the Indus River was Sindhu.
• There are 6 Barrages constructed in the Indus River.
• The length of the Indus River is 3,180 km.
• The 2nd source of Indus River is Gar Tsangpo.
• The upper Indus Plain starts from Kalabagh.
• The upper Indus Plain ends at Mithankot.

Last verified on 10-07-2026

Explanation

• The first revealed Surah: Al-Alaq (96th Surah) when the Holy Prophet (PBUH) was 40 years and 6 months
• First Word Revealed: Iqra ( means: Read)
• Number of verses: 5
• Location of the first wahi: Cave Hira (Ghar-e-Hira), Makkah
• Angel: Jibril (A.S.)
• In: 610 AD
  

Last updated by NA on 09-09-2026

Explanation

• Name: Qutaybah ibn Muslim
• Caliphate: Umayyad
• Position: Governor of Khurasan
• Tenure: 705–715 CE
• Major region: Transoxiana (Central Asia)
• Bukhara: Conquered during 706–709 CE
• Samarkand: Conquered in 710–712 CE

Last verified on 09-09-2026

Explanation

• Total bones in adult human body = 206
• At birth = 270–300 bones (fuse to become 206)

The total bones of our body can be divided into:

• Axial skeleton = 80 bones
• Appendicular skeleton = 126 bones

Additional information:

• Newborn baby has 300 bones
• Longest bone = Femur
• Shortest bone = Stapes
• Bones in human skull = 22

Last verified on 30-03-2026

Explanation

1. Muhammad Ali Jinnah — 15 August 1947 to 11 September 1948
2. Khawaja Nazimuddin — 14 September 1948 to 17 October 1951
3. Malik Ghulam Muhammad — 17 October 1951 to 6 October 1955
4. Iskander Mirza — 6 October 1955 to 23 March 1956

Last verified on 07-09-2026

Explanation

• The Holy Prophet (SAW) performed Hajjat-ul-Wida in the 10th Hijri (March 6, 632 A.D)
• It was performed on Friday, the 9th of Dhu al-Hijjah.
• The Prophet (PBUH) delivered his final sermon during the Hajj on Mount Arafat.
• It is also known as Farewell Sermon.
• This final pilgrimage included his renowned Farewell Sermon.

Last verified on 11-06-2026

Explanation

• Myopia (Nearsightedness) is an eye defect in which near objects are clear but distant objects appear blurred.
• It occurs when the image forms in front of the retina instead of on it.
• It is corrected by using a concave (diverging) lens.
• The concave lens helps to shift the image back onto the retina.

Last verified on 01-04-2026