Explanation

Pakistan's longest border is shared with India.

The border is approximately 2,912 kilometers long. 

It's known as the International Border (IB)

The boundaries between India and Pakistan include the 24th Parallel, Line of Control (LoC), and the Working Boundary.

24th parallel line is also known as Sir Creek.

The Radcliffe Line between India and Pakistan that came into effect on August 17, 1947.

The line was named after Sir Cyril Radcliffe.

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Explanation

The intensity of earthquake is measured by Richter Scale.

Richter Scale was invented in 1935.

Explanation

Youm-e-Takbeer is celebrated on May 28

It is celebrated  in commemoration of the Chagai-I and Chagai-II series of nuclear tests

This day made Pakistan the seventh nuclear state of the world

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Explanation

All plants move Anticlockwise around Sun.

All plants move anticlockwise around their axis.

Earth rotates its axis from West to East.

Explanation

The Airports Security Force (ASF) is a federal agency.

The ASF was established in 1976 under the Airports Security Force Act LXXVII of 1975 initially as the Directorate of the Department of Civil Aviation

Formed in 1976; 46 years ago

Employees------>14560

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Operational structure

Agency executive -------> Maj Gen Adnan Asif Jah Shad, Director General

Parent agency------>    Cabinet Secretariat, Aviation Division, Pakistan

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Explanation

The SI unit of electric charge is the coulomb, represented by the symbol C.

One coulomb is the amount of charge that passes through a conductor carrying one ampere of current for one second.

It's also equal to the charge of about 6.24 quintillion electrons or protons.

Explanation

Alexandria is the main port in Egypt.

Alexandria port consists of two harbours separated by a T-shaped peninsula.

Explanation

Attock fort was built by the Mughal Emperor Akbar in 1581 to support his own wars in Afghanistan.

Mughal Emperor Akbar built the Lahore Fort, as well as the city walls which had 12 gates.

Campbellpur is the old name of Attock. 

Explanation

Fathometer: سمندر کی گہرائی کو جاننے والا آلہ

A fathometer is an instrument used to measure the depth of the ocean or any body of water, specifically the distance from the surface to the seabed.

It uses sound waves to calculate the depth by measuring the time it takes for the waves to return.

Galvanometer – Used to measure electric current.

Explanation

ASF (Airport Security Force) is a Federal department.

It established under the ASF Act of 1975.

It operates under the Secretary of Aviation.

It is responsible for airport security, including protecting facilities and aircraft in Pakistan.