Explanation

• Usain Bolt is the world-record holder in both the 100-meter and 200-meter sprints.
• He set the 100m world record of 9.58 seconds in 2009.
• He set the 200m world record of 19.19 seconds in 2009.

Last verified on 08-09-2026

Explanation

• Ottawa is the capital city of Canada.
• Chosen as the capital in 1857 by Queen Victoria.

Additional information:

The Currency of Canada is the Canadian Dollar.

Official languages: English and French.

Located in the continent of North America.

Primary Religion is Christianity (but a secular country).

Parliament of Canada is called Parliament.

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 10-06-2026

Explanation

• Total bones in adult human body = 206
• At birth = 270–300 bones (fuse to become 206)

The total bones of our body can be divided into:

• Axial skeleton = 80 bones
• Appendicular skeleton = 126 bones

Additional information:

• Newborn baby has 300 bones
• Longest bone = Femur
• Shortest bone = Stapes
• Bones in human skull = 22

Last verified on 30-03-2026

Explanation

MAN (Metropolitan Area Network): City or district coverage

• LAN (Local Area Network): Small area, e.g., home, office
• WAN (Wide Area Network): Covers countries or continents, e.g., Internet
• PAN (Personal Area Network): Very small area, e.g., devices connected via Bluetooth

Explanation

• RAM stands for Random Access Memory.
• It is a type of fast, temporary computer memory.
• It is essentially short-term memory.
• It is the hardware in a computing device where the operating system (OS).

Last verified on 26-04-2026

Explanation

• The spinal cord is not part of the brain; it is part of the central nervous system (CNS).
• The brain is broadly divided into forebrain, midbrain, and hindbrain.
• Pons and medulla oblongata are parts of the brainstem.
• The hindbrain includes the pons, medulla oblongata, and cerebellum.

Last verified on 06-09-2026

Explanation

• The normal body temperature is: 37°C.
• The average normal body temperature is generally accepted as 98.6°F (37°C).
• A temperature over 100.4°F (38°C) means you have a fever.

Additional Information:

• Hypothermia is the term used for temperature less than 36.50°C.
• Mild Pyrexia is the term used for temperature (99-100°F).
• Moderate Pyrexia is the term used for temperature (100-103°F).
• Severe Pyrexia is the term used for temperature (103-105°F).

Explanation

• Balochistan is located in the south-western part of Pakistan.
• It is the largest province of Pakistan by area.
• It shares borders with Iran and Afghanistan.
• It also has a coastline along the Arabian Sea.
• Its capital is Quetta.

Additional information:

• Punjab → East
• Sindh → South-East
• KP → North-West

Last verified on 04-09-2026

Explanation

• South Africa Currency is Rand.

  South Africa Capital is Pretoria; Cape Town; Bloemfontein.

  South Africa official language is Zulu; Xhosa; Afrikaans.

  South Africa located is in Continent Africa.

  South Africa Primary Religion is Christianity.

  South Africa Parliament called Parliament.

  
  

  Last verified on 09-02-2026

Explanation

• Current/Survey of Pakistan 2021 figure: 2,611 km
• Older figure: 2,430 km
• Name of border: Durand Line
• Year of agreement: 1893
• British representative: Sir Mortimer Durand
• Afghan ruler: Amir Abdur Rahman Khan

Last verified on 03-09-2026