Explanation

• Email stands for Electronic Mail.
• It is a method of sending and receiving digital messages through the internet.
• The term electronic mail has been used with its modern meaning since 1975.
• The shorter form E-mail became common around 1979.

Additional information:

Parts of a valid email address:

1. Email Prefix
2. Email Domain

Address: example@mail.com

1. example = Email Prefix
2. mail.com = Email Domain

Last verified on 16-06-2026

Explanation

• The percentage of Punjabi-speaking people in Pakistan is 39%.

Additional information:

• Sindhi speaking in Pakistan: 15%
• Pashto speaking in Pakistan: 18%
• Urdu in speaking Pakistan: 8%
• Balochi speaking in Pakistan: 3%

Explanation

• Province: Balochistan
• District: Kharan
• Location: Southwestern Pakistan
• Nearby country: Iran
• Type: Sandy and mountainous desert

Last verified on 01-09-2026

Explanation

• Ctrl + Shift + D applies double underline to selected text in MS Word.

Additional information:

• Ctrl + U — Single underline
• Ctrl + Shift + W — Underline words only
• Ctrl + B — Bold
• Ctrl + I — Italic

Last verified on 25-08-2026

Explanation

•  The capital of the United States of America is Washington D.C..
• Named after: George Washington, Columbia

Additional information:

The currency of the United States of America is United States Dollar.

The official languages of the United States of America are English and; Spanish.

United States of America located is in Continent North America.

United States of America Primary Religion is Christianity.

Tricks for Remember

DOLLAR

 Li-Ne-US-Ca-Fi-T-E-A

Mind trick: Li ne(a name) who lives in US likes Coffee(Ca- Fi) and Tea(T-E-A)

**Li-Ne**

Li-Liberia

Ne-New Zealand

**US**

United States

**Ca-Fi**

Ca-Canadian

Fi- Fizzi

**T-E-A**

T-Taiwan

E-Ethiopia

A-Australia

Last verified on 23-08-2026

Explanation

• Hazrat Izra'eel (AS):  Responsible for taking the souls of living beings.

Additional information:

• Hazrat Jibra'eel (AS): Responsible for bring Allah’s message and commands to his prophets (AS)
• Hazrat Mika'eel (AS): Responsible for rain and sustenance.
• Hazrat Israfeel (AS): Responsible for blowing the Trumpet (Sur) on the Day of Judgment.

Last verified on 16-07-2026

Explanation

• The CPU (Central Processing Unit) is the brain/heart of the computer.
• It processes data and executes instructions.
• It controls other parts of the system.

Additional information:

• First commercial CPU: Intel 4004 (1971)
• Invented by: Italian physicist Federico Faggin
• CPU Examples: Clock speeds – 3.0 GHz, 3.5 GHz, 4.0 GHz, 4.5 GHz, 5.0 GHz

Last updated by NA on 09-09-2026

Explanation

• Zaboor (Psalms) was revealed to Hazrat Dawood (AS).
• Zaboor was revealed in the Syriac language.
• Zaboor mainly contains praises of Allah, supplications, and guidance.

Additional information:

• Tawrat (Torah) → Hazrat Moosa (AS)
• Injeel (Gospel) → Hazrat Isa (AS)
• Holy Qur'an → Prophet Muhammad (ﷺ)

Last verified on 22-07-2026

Explanation

• The Title Bar is the bar at the top of a window that displays the name of the application and usually the current document.
• In MS Word, it may show the document name and Microsoft Word.

Additional information:

• The Taskbar is generally located at the bottom of the Windows desktop and shows open or pinned applications.
• The Status Bar displays information about the current document or application.
• The Scroll Bar is used to move up, down, left, or right through content.

Last verified on 09-08-2026

Explanation

• Coded entries used to gain access to a computer system are called passwords.
• Definition: A secret string of letters, numbers, or symbols.
• Purpose: User verification and account security.

Last verified on 07-08-2026