List and explain 10 functions of english language

https://www.teachingenglish.org.uk/article/functions

1. Communication: English language allows individuals to communicate with one another, conveying thoughts, ideas, and information effectively. It is a medium through which people can share their feelings, opinions, and experiences.

2. International Communication: English is widely spoken as a second language around the world. It acts as a common tongue among people from different countries, making it easier to communicate internationally in fields like business, tourism, and academia.

3. Education: English is the language of instruction in many educational institutions worldwide. It offers access to academic resources, research papers, and international educational opportunities.

4. Employment Opportunities: Proficiency in English opens up doors to numerous job opportunities both within one's native country and abroad. Many global companies use English as their primary or official language, making it a valuable skill in the job market.

5. Cultural Exchange: English grants access to a vast expanse of literature, films, and music from various parts of the world. It helps individuals understand different cultures, perspectives, and traditions through their native expressions in English.

6. Science and Technology: English is the language of science, technology, and innovation. Researchers and scientists worldwide publish their findings in English, making it crucial for advancements and discoveries to be shared and understood globally.

7. Media and Entertainment: English is the dominant language in the global media and entertainment industry. Movies, TV shows, music, books, and online content in English offer entertainment and expose people to different ideas and perspectives.

8. Travel and Tourism: English proficiency eases travel and navigation in countries where it is widely spoken. It helps in understanding directions, interacting with locals, and navigating public transportation systems, making travel more accessible.

9. Personal Growth: Learning English enhances cognitive abilities, such as critical thinking, problem-solving, and verbal reasoning. It broadens one's worldview by exposing them to diverse ideas, cultures, and perspectives.

10. Personal Relationships: English allows individuals to connect with people from different linguistic backgrounds. It promotes cross-cultural friendships, enhances international relationships, and fosters understanding and empathy among people globally.

To acquire proficiency in English, one can engage in various learning methods. These may include:
- Taking English courses or attending language schools.
- Immersing oneself in an English-speaking environment, such as studying or working abroad.
- Practicing regularly through conversations with native English speakers or language exchange programs.
- Utilizing online resources, such as language-learning websites, mobile apps, podcasts, and videos.
- Reading English books, newspapers, and magazines, and watching English movies and TV shows to improve vocabulary and understanding.
- Writing regularly in English, such as maintaining a journal, blog, or participating in online forums or discussion groups.
- Using language-learning software or apps that provide interactive exercises, grammar lessons, and vocabulary building activities.