Explanation

• WASA: Water and Sanitation Agency.
• Established: 1976.
• Parent organization (Lahore): Lahore Development Authority (LDA).
• Main services: Water supply, sewerage, and drainage.
• Location: Lahore, Pakistan.

Last verified on 02-09-2026

Explanation

• Attack Date: 24 February 2022, before 5:00 a.m. Kyiv time
  • Declared By: Vladimir Putin as “special military operation”
  • Territorial Control: Russia controls ~1.8% area around Kharkiv (east Ukraine)
  • Reason: Rising tensions due to Russian military buildup in 2021

Additional information:

• Capital: Moscow
• Area: 17.1 million km²
• Currency: Russian Ruble
• Population: 144.1 million (2020, World Bank)
• Continent: Europe & Asia

Last verified on 02-02-2026

Explanation

• The Pacific Ocean is the largest and deepest ocean on Earth.
• It covers about 30% of the Earth's surface.
• It contains 97% of the Earth's water.
• The Mariana Trench, the deepest part of the ocean.
• It is located in the Pacific.
• The Arctic Ocean is connected to the Pacific Ocean via the Bering Strait.

Additional information:

• The Arctic Ocean is the Smallest Ocean of the world.
• Oceans cover 71% of the Earth's surface.
• The Indian Ocean is the warmest, with the Persian Gulf being the hottest area.
• The Diamantina Trench is the deepest point in the Indian Ocean.
• Jordan does not have an ocean.

Last verified on 17-03-2026

Explanation

• Ismail Ould Cheikh Ahmed is the Current Secretary-General of OIC.
• He is elected for a five-year term starting August 28, 2026.
• He belongs to the Mauritanian.
• 
  
• Last verified on 02-09-2026

Explanation

• Alexander Graham Bell is credited as the inventor of the telephone.
• He was awarded the first successful patent for it.
• The telephone was invented in 1876.
• Bell made the first-ever telephone call to his assistant Thomas Watson.

Last verified on 31-03-2026