Explanation

• Lake Baikal is the world’s deepest freshwater lake.
• Its water flows out through the Angara River.
• The Angara River is a tributary of the Yenisei River.
• Therefore, Lake Baikal ultimately drains into the Yenisei system.
• It is often called an “inland sea” due to its huge size.

Last verified on 01-05-2026

Explanation

• Lake: Baikal
• Location: Siberia, Russia
• Depth: ~1,642 meters (deepest lake)
• Freshwater share: ~20% of world’s unfrozen water
• Age: ~25 million years

Last verified on 27-04-2026

Explanation

• Lake Manchar is the largest natural freshwater lake in Pakistan,
• Located in the Jamshoro and Dadu districts of Sindh province
• Located west of the Indus River

Question updated on 11-02-2026

Explanation

• Lake: Lake Baikal
• Country: Russia (Siberia)
• Depth: 1,642 meters
• Type: Freshwater lake
• Age: Over 25 million years

Last verified on 31-03-2026

Explanation

• The Nile River originates mainly from Lake Victoria (White Nile).
• It has two main tributaries: White Nile and Blue Nile.
• The Blue Nile starts from Lake Tana.
• Both rivers meet at Khartoum (Sudan).

Additional information:

• Total Length: ~6,650 km
• Outflow: Mediterranean Sea
• The Nile is the longest river in the world.
• Egypt is called the “Gift of the Nile” because it depends heavily on it.

Last verified on 31-03-2026