English language

1. importance

1.1. science

1.2. media industry

1.2.1. entertainment

1.2.2. social media

1.2.3. television

1.3. popular culture

1.3.1. music

1.3.2. cinema

1.3.3. literature

1.4. communication

1.5. business

1.6. internet

2. origin

2.1. Proto-Indo-European

2.1.1. West Germanic language

2.1.1.1. Frisian

2.1.1.2. German

2.1.1.3. Dutch

2.1.1.4. English

3. as a dominant language

3.1. North America

3.1.1. USA

3.1.2. Canada

3.2. Europe

3.2.1. Ireland

3.2.2. UK

3.3. Oceania

3.3.1. Australia

3.3.2. New Zealand

3.4. Islands in the Carribean Sea

4. opens oppurtunities

4.1. career

4.2. jobs

4.3. travelling

4.4. mobility

5. helps to understand other cultures and languages

6. lingua franca

6.1. 1/3 of the world's population

7. sources: https://www.britannica.com/topic/English-language https://projects.ncsu.edu/grad/handbook/docs/official_language_english.htm

8. different accents

9. history

9.1. migration

9.2. British Empire

9.3. colonialisation

9.4. wars

9.5. settlement

10. globalization

11. as an official language

11.1. Asia

11.1.1. Sri Lanka

11.1.2. Pakistan

11.1.3. Philippines

11.1.4. Malaysia

11.1.5. Singapore

11.1.6. Hong Kong

11.1.7. India

11.2. Oceania

11.2.1. Fiji

11.3. Sub-Saharan Africa

11.3.1. South Africa

11.3.2. Ghana

11.3.3. Namibia

11.3.4. Nigeria

11.3.5. Sudan

11.3.6. Sierra Leone

11.3.7. Zimbabwe

11.3.8. Botswana

11.3.9. Cameroon

11.3.10. Kenya