Differences between British English and American English

First of all, you can talk about the historical differences between Britain and America. (This is the highlight, which almost determines the basic trend of language differences between the United States and Britain. )

Secondly, we can also talk about the cultural differences between the United States and Britain, especially the religious differences. This has a great influence on their politics, economy, life, etc., and of course the influence on their language should not be underestimated!

Finally, you can also talk about the economic differences between the United States and Britain at the beginning of their independence. The so-called economic base determines the superstructure, and language is indirectly or directly influenced by its economic form through life.