Explanation

In computer architecture, 8-bit integers or other data units are those that are 8 bits 

Unit of: digital information, data size

Unit system: unit derived from bit

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Explanation

Rachna doab includes all the area between the Chenab and Ravi Rivers

Rachna Doab can be classified as one of the main regions of Punjab, Pakistan.

The name was given by the Mughal emperor Akbar

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Five Important Doabs of Pakistan 

Sindh Sagar Doab is b/w: Indus & Jhelum rivers 

Jech Doab is b/w: Jhelum & Chenab rivers 

Bari Doab is b/w: Ravi & Sutlej rivers

Rachna Doab  is b/w: Ravi  & Chenab rivers  

Bias Doab is b/w: Bias & Sutlej rivers 

Doab Chaj is b/w: Chenab and Jhelum.

Explanation

Thomas Cup is associated with badminton.

It is an international badminton competition among teams representing member nations (IBF)

The cup was donated in 1939 by Sir George Thomas

The championship has been conducted every two years since 1982.

Explanation

Asar-ul-Sanadeed, a detailed historical and architectural account of Delhi.

It was compiled by Sir Syed Ahmad Khan in 1847.

It showcasing his interest in history and culture.

Explanation

The heart consists of four chambers in which blood flows.

Blood enters the right atrium and passes through the right ventricle.

The right ventricle pumps the blood to the lungs where it becomes oxygenated.

Explanation

Constitution of the Islamic Republic of Pakistan 1956, was promulgated on 23rd March 1956.

Constitution of the Islamic Republic of Pakistan 1962, was promulgated on 8^th  June 1962.

Constitution of the Islamic Republic of Pakistan 1973, was promulgated on 14th August 1973.

Explanation

Demography is the statistical study of the human population, including aspects such as size, structure, distribution, and dynamics.

It examines factors like birth and death rates, migration, age, sex, and occupation, among others.

انسانی آبادی کا شماریاتی مطالعہ ڈیموگرافی کہلاتا ہے۔

Explanation

The pattern in the series is a decrease of 4, 8, 4, 2, ... (alternating between subtracting 4 and 8, then decreasing the subtraction by 2 each time).

Therefore, the next number in the series would be:

• 64 - 16 (4 + 8 + 4) = 48
• 48 - 8 (4 + 4) = 40
• 40 - 4 (4) = 36
• 36 - 2 (2) = 34
• 34 - 1 (1) = 33

So, the correct answer is: 33

Explanation

Tarbela Dam is an earth-filled dam along the Indus River in Swabi  Khyber Pakhtunkhwa province.

Tarbela Dam is the largest earth-filled dam in the world, and also the largest dam by structural volume

Tarbela Dam Construction began in 1968  and  Opening date 1976

Explanation

Port Qasim is located in Karachi, Sindh,  Pakistan.

It is one of the busiest ports in Pakistan.

It is situated on the coast of the Arabian Sea.

It is approximately 35 kilometers east of Karachi's city center.

Opened: September 1980