Explanation

• Every valid email address must contain the @ (at) symbol.
• It separates the username from the domain name.
• Without @, an email address is invalid and cannot work.

Last verified on 16-02-2026

Explanation

Explanation

• Sulah-e-Hudaibiya was signed in the year 628/6 A.H.
• It was signed for 10 Years.
• It was scribed by Ali Al-Murtaza (R.A).
• Hudabia is the name of the tree.
• It was a pivotal treaty between Muhammadﷺ, representing the state of Medina, and the Qurayshi tribe.

Last verified on 30-03-2026

Explanation

• A trade surplus occurs when a country's exports are greater than its imports.
• It means the country sells more goods and services to other countries than it buys from them.
• Trade surplus increases foreign exchange earnings and can strengthen the economy.

Last verified on 01-07-2026

Explanation

• The Strait of Malacca is a narrow, strategic waterway between Peninsular Malaysia and Sumatra, Indonesia.
• It connects the Indian Ocean with the Pacific Ocean, facilitating major international shipping.

Additional information:

• One of the world’s busiest shipping lanes, vital for trade between Europe, Middle East, and East Asia.
• Length: 890 km, Width: 2.8 km at its narrowest point.

Last verified on 09-02-2026

Explanation

• First World population day was celebrated in 1987.
• World population day is observed on July 11.

Additional information:

• Theme 2024: Leave no one behind, count everyone
• Theme 2025: Empowering young people to create the families they want in a fair and hopeful world.

Last verified on 01-02-2026

Explanation

• The first battle where Muslim women participated was the Battle of Uhud.
• Women helped by providing water, food, and medical care.
• Year: 625 AD
• Islamic year: 3 AH
• Location: North of Madinah (Mount Uhud)

Last verified on 27-04-2026

Explanation

• The Andes Mountain Range is the longest continental mountain range in the world.
• It stretches along the western edge of South America.
• Its total length is about 8,900 km (5,500 miles).
• Highest peak of Andes: Aconcagua (6,961 m)

Additional information:

• Sutter Buttes is considered the smallest mountain range in the world.
• Location: California, USA
• It is also called the “World’s Smallest Mountain Range”.
• Highest mountain in world: Mount Everest (8,848.86 m)
• Second highest peak: K2 (8,611 m)
• Himalayas length: about 2,400 km

Last verified on 17-05-2026

Explanation

• Soam (صوم) literally means “to avoid something” and “to leave something.”
• In Islamic terminology, Sawm means fasting, i.e., to abstain from food, drink, and other things from dawn to sunset.
• Fasting (Sawm) was made obligatory in the 2nd Hijri year.

Last verified on 01-07-2026

Explanation

• United Nations (UNO) recognizes six official working languages.

Additional information:

• Official Languages: Arabic, Chinese, English, French, Russian, Spanish
• Founded: 24 October 1945
• Headquarters: New York, USA
• Purpose: Promote international peace, security, and cooperation
• Members: 193 countries

Last verified on 15-01-2026