Explanation

The currency of Japan is the yen.

Japan is an island country in East Asia.

Japan is situated in the northwest Pacific Ocean.

The capital of Japan is Tokyo.

The largest city in Japan is Tokyo.

Japan is a part of the Ring of Fire.

The official language is Japanese.

Japan is the eleventh most populous country in the world.

Japan is located on the continent of Asia.

Japan's primary religions are Buddhism and Shinto, but it is a secular country.

Japan's head of government is Prime Minister Fumio Kishida.

Japan's parliament is called the Diet.

Last verified on 17-03-2026

Explanation

• CPEC stands for China-Pakistan Economic Corridor
• Mission statement: Securing Energy Import and Trade Boost for China, Infrastructure Development for Pakistan
• Established: 20 April 2015 
• Budget: $62 billion

Last updated by NA on 24-April-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

Explanation

• Masjid al-Haram is the first mosque on Earth.
• It surrounds the Kaaba, originally built by Prophet Ibrahim (A.S) and Prophet Ismail (A.S).

Additional information:

• Masjid Al-Aqsa → Built/rebuilt by Prophet Sulaiman (A.S).
• First mosque in Islam: Quba Mosque
• Built after Hijrah: 622 AD (Masjid-e-Quba)

Last verified on 30-03-2026

Explanation

• Karachi is known as the "City of Lights" in Pakistan.
• This nickname in the 1960s and 1970s for its vibrant nightlife
• It is the largest city in Pakistan
• Known as the 'Economic Hub of Pakistan'.

Last updated on 11-02-2026

Explanation

The Thar Desert of Sindh is a desert situated in Sindh

The southeastern region of Pakistan

About Thar Desert

• 15% located in Pakistan
• 85% located in India
• Also called Friendly Desert
• Located near Badin, Sindh 
• Famous for: Sand 
• Coal also found in Thar 
• Also known as Great Indian Desert
• 7th largest desert on the planet.
• 3rd largest in Asia.
• Area: 77,000 Miles

Explanation

Rounding Rule for Two Decimal Places:

Look at the third decimal digit (6 in 3.8461).

If it is 5 or greater, round the second decimal digit up (4 → 5).

If it is less than 5, keep the second decimal digit unchanged.

Step-by-Step Rounding:

Original: 3.8461

Third decimal digit = 6 (≥5), so round the second decimal (4) up to 5.

Result: 3.85

Last verified on 09-02-2026

Explanation

Integers are whole numbers (positive, negative, or zero) without fractions or decimals.

Examples: ...,−2,−1,0,1,2,...

Last verified on 08-02-2026

Explanation

Terminating Decimal Definition:

A decimal that ends after a finite number of digits (e.g., 0.5, 0.75).

0.125: Terminates after 3 digits.

Last verified on 08-02-2026

Explanation

• Plants need gas exchange for photosynthesis and respiration.
• Exchange of CO₂, O₂, and water vapor occurs through stomata on leaves.
• Stomata are tiny pores controlled by guard cells.

Additional information:

• Helps maintain internal water balance and gas diffusion.
• Essential for growth, energy production, and transpiration.

Last verified on 22-01-2026