The dominance of English as an international language has facilitated the rise in the use of Chinese logograms. diffusion of popular culture, science, and international trade. the stagnation of the English language in terms of new words added. the increase in American students learning another language. the decline of other national languages and cultural identities.

Following are the solution to the given question:

Explanation:

The very first phase of the rapid emergence of the English was the outcome of Britain's imperialism or colonialism. The second phase was indeed the outcome of the primacy of the USA, also known as neo-imperialism, as a lingua franca, which made its dominance of the English easier for the public, academic, and global trade to expand.

no , per capita income is not a true measure of the development because: -it only tells us about average income not how income is distributed among the people.it only give us an idea of the economic aspect.it is only at the qualitative basis.moreover, income is not only the way of development other factors are also as much as important as income.