Why do we learn English? 8 класс

Arabic, Chinese, English, French, Russian, and Spanish. A global overlay

of these languages looks something like this:

the other 600 million people it's either a second language

or a foreign language.
English is the first language in the United Kingdom, the United States of America, Australia and New Zealand.
It is one of the official languages in Canada, the Irish Republic and the Republic of South Africa.
As a second language English is spoken in more than 60 countries. It is used by the government, businessmen and universities.
English is the language of politics and diplomacy, science and technology, business and trade, sport and pop music.
80% of all information in the world's computers is in English.
75% of the world's letters and faxes are in English.
60% of all international telephone calls are made in English.
More than 60% of all scientific journals are written in English.