Explanation

• A lactometer is used to measure the purity and density (thickness) of milk.
• It checks if milk has been adulterated with water by measuring specific gravity.
• Works on the principle of buoyancy.
• Pure milk specific gravity: 1.028–1.032 at 15°C

Last verified on 16-03-2026

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

Explanation

Explanation

• Russia is the largest country in the world.
• With a total area of 17,098,242 Km² (6,601,665 mi²).
• Land area of 16,376,870 Km² (6,323,142 mi²).

List of Largest countries by area

Must read it

Which country has the largest population in the world?

Last verified on 09-02-2026

Explanation

ROM stands for Read-Only Memory.

It is a type of non-volatile storage

Retains data even when power is turned off

Purpose: It holds data that is rarely changed, such as system firmware.

Function: It is crucial for starting up (booting) a computer.

..

RAM stands for random access memory

PROM stands for Programmable Read-Only Memory.

WINDOWS stands for Wide Interactive Network Development for Office work solutions

Explanation

The State Bank of Pakistan was inaugurated on 1st July 1948.

The headquarters of the State Bank of Pakistan in Karachi Sindh.

History of State Bank

Zahid Husain was the founder and the first governor of the SBP from June 1948 to July 1953.

Dr. Shamshad Akhtar was the first female Governor of the SBP in 2006.

Quaid-e-Azam Muhammad Ali Jinnah inaugurated the State Bank of Pakistan.

The Governor is appointed by the President of Pakistan.

Term of five years.

Explanation

The first version of Windows, released in 1985, was simply a GUI offered as an extension of Microsoft's existing disk operating system, or MS-DOS.

Explanation

There are many rivers in Balochistan but 7 are the main

The important rivers in Balochistan are:

Zhob

Nari

Bolan

Pishin

Lora

Mula

Hub

Porali

Hingol is the largest river in the Balochistan

Rakshan

Dasht.

***

while

24 rivers are present in Pakistan

5 rivers flow in Punjab Province

4 rivers flow in Sindh Province

7 rivers flow in Balochistan Province

8 rivers flow in Khyber Pakhtunkhwa Province

ND16-3-2023

Explanation

The number of Makki Surah is 86.

13 years Makki Surah was revealed.

The total number of Surah in the Holy Quran is 114.

 The number of Madni is 28.

There are 11 Sajdah are there in Makkah Surah.

There are only 03 Sajdah are there in Medinan Surah.