Explanation

Aristotle was a student of Plato, studying under him at the Academy in Athens for nearly 20 years.

Aristotle joined Plato's Academy around age 17

Plato and Aristotle are famous for laying the foundations of Western philosophy

Explanation

"Conversations with Myself" is a book by Nelson Mandela that offers personal insights through letters, diaries, and recorded conversations.

Published in 2010, the book is a follow-up to his famous autobiography, Long Walk to Freedom.

Explanation

Heavy water (D₂O) is used as a moderator because it slows neutrons without absorbing them much.

A moderator slows down fast neutrons in a nuclear reactor.

Slower neutrons help sustain the fission chain reaction.

Pakistan’s nuclear reactors commonly use heavy water as a moderator.

Explanation

4x - 15 = 50

4x = 50 + 15

4x = 65

x = 65/4

x = 16.25

Explanation

Ghana is a country in West Africa.

Its capital city is Accra.

Ghana was formerly known as the Gold Coast during colonial times.

Additional Details / Facts

Official language: English

National animal: African lion

Currency: Ghanaian Cedi

Explanation

The British exiled Napoleon Bonaparte to the remote island of Saint Helena in the Atlantic, where he died in 1821 at the age of 51

Napoleon Bonaparte, later known by his regnal name Napoleon I, 

Born: August 15, 1769, Ajaccio, France

Explanation

Airborne Warning and Control System (AWACS)

Provides airborne surveillance, command, control, and early warning for air defense

First operational in 1977

Explanation

Pakistan and Iran are linked by the railway line connecting Quetta (Pakistan) to Zahedan (Iran)

Pakistan: The line runs from Quetta through Taftan to the Iranian border. 

Explanation

The Doctrine of Necessity was first used in Maulvi Tamiz-ud-Din vs State (1955).

It was applied to validate the action of dissolving the Constituent Assembly of Pakistan.

Explanation

Choreography is the art of dancing and designing dance movements.