What caused English language to change

because more people learned it and they modified it

Explanation:

Language changes for several reasons. First, it changes because the needs of its speakers change. New technologies, new products, and new experiences require new words to refer to them clearly and efficiently.

Answer: First, it changes because the needs of its speakers change ... As young people interact with others their own age, their language grows to include words, phrases, and constructions that are different from those of the older generation.