Explanation

Most abundant element in Earth crust is Oxygen.

Oxygen in the crust is (46.1%).

The chemical formula of oxygen (dioxygen) is O2.

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List of 10 Most Abundant Elements in the Earth's Crust

Explanation

SH12-8-2023

Explanation

There have been only 6 nationwide censuses.

1. First Census was held in Pakistan in 1951.
2. The second Census was held in Pakistan in 1961.
3. The third Census was held in Pakistan in 1972.
4. The fourth Census was held in Pakistan in 1981.
5. The fifth Census was held in Pakistan in 1998.
6. The Sixth Census was held in Pakistan in 2017.
7. The seventh census was held in Pakistan in 2023

it was beginning in 1872 under British viceroy Lord Mayo

Explanation

The Battle of Karbala took place on Muharram 10.

In the year 61 A.H of the Islamic calendar (October 10, 680).

In Karbala, present-day Iraq.

It was fought between the army of the second Umayyad Caliph, Yazid I, and a small army led by Hussain ibn Ali (AS).

The Umayyad Caliph Muawiyah I had nominated his son Yazid as his successor.

Explanation

Namaz commanded in Quran for 700 times.

Salat made compulsory in 10th Hijri.

Salat Juma became Farz in Madina.

32 times the word Zakat occurs in the Holy Quran.

22 times word Zakat is used in Makki Surahs.

Explanation

A bit is most basic unit of information in computing.

It is short for binary digit, which means that it can only have one of two values, 0 or 1.

Bits are usually assembled into a group of eight to form a byte.

1 Kilobyte (KB)  =  1024 Bytes.

1 Megabyte (MB) = 1024 Kilobytes.

1 Gigabyte  (GB) = 1024 Megabytes.

1 Terabyte (TB) = 1024 Gigabytes.

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Explanation

Hazrat Ali (R.A) was attacked with a poisoned sword On 19th Ramazan 40th Hijri,

before the time of FAJAR prayers to the mosque of Kufa.

He died on the 21st of Ramadan 40 A.H or  28 January 661 CE.

He was buried in Najaf al-Ashraf (Iraq).

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Explanation

Sukkur Barrage is a barrage on the River Indus near the city of Sukkur.

The barrage was built during the British Raj from 1923 to 1932 

was named Lloyd Barrage.

Located in Sindh Province

Construction started: 1923

Length: Approximately 2 km (1 mi)

Opened: 1932

ND5-07-2023

Explanation

• The oath of Governor-General administered to Quiad-e-Azam by Justice Abdul Rasheed
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• Sir Mian Abdul Rashid,was the first Chief Justice of Pakistan.
• On 15 August 1947, when Quaid-i-Azam Muhammad Ali Jinnah was sworn in as the first Governor-General of Pakistan, Rashid, as the most senior Muslim judge in British India, administered the oath of office to him.

1st Governor-General of Pakistan 

Quaid e Azam born on: 25 December 1876 in Karachi

Died on: 11 September 1948

In-office: 14 August 1947 – 11 September 1948

Prime Minister Liaquat Ali Khan

Succeeded by Khawaja Nazimuddin

Explanation