Explanation

• Economy is not considered an essential element.

The four essential elements of a State are:

1. Population
2. Territory
3. Government
4. Sovereignty

Explanation

The UN subregion of North Africa consists of 7 countries at the northernmost part of the continent 

1. Algeria
2. Egypt
3. Libya
4. Morocco
5. Sudan
6. Tunisia
7. Western Sahara

North Africa is an economically prosperous area, generating one-third of Africa's total GDP.

Explanation

Think and Grow Rich is a book written by Napoleon Hill 

Pages: 238 pages

Publisher: The Ralston Society

Publication date: 1937

ND28-4-2023

Explanation

Explanation

The 2020 Summer Olympics, held in Tokyo, featured 33 different sports.

Explanation

The Olympic Games are an international sports festival, held every four years.

The Olympic motto "Faster, Higher, Stronger" was proposed in 1894 and has been official since 1924.

**ADDITIONAL INFO***

This statement is correct. The Olympic motto "Faster, Higher, Stronger" is the Latin phrase "Citius, Altius, Fortius", which was proposed by Pierre de Coubertin in 1894 and officially adopted in 1924

Explanation

Johannes Erwin Eugen Rommel was a German general and a propaganda icon during World War II.

Popularly known as the Desert Fox,

He served as field marshal in the Wehrmacht of Nazi Germany,

Explanation

Mount Damavand is located in Iran

It is the highest peak in the Middle East, about 5,610 meters (18,410 feet) above sea level.

Situated in the Alborz mountain range

It is a dormant stratovolcano

It is known for its prominent conical shape.

Mount Damāvand is the 12th most prominent peak in the world

It is part of the Volcanic Seven Summits mountaineering challenge.

Explanation

The Jalali calendar was developed in the 11th century by Omar Khayyam.

The Jalali Calendar, also known as the Jalali or Persian calendar, was introduced in 1079 AD. 

Explanation

Stephen Hawking worked on the physics of black holes.

He proposed that black holes would emit subatomic particles until they eventually exploded.

He also wrote best-selling books, the most famous of which was A Brief History of Time: From the Big Bang to Black Holes (1988).