Answer:
Diachronic linguistics is the historical study of language, whereas synchronic linguistics is the geographic study of language. Diachronic linguistics refers to the study of how a language evolves over a period of time.
Explanation:
I think they should stay there on the place they moved to, and the reason why is because these immigrants want to start a new life, they want to have new jobs and things they could do in their life’s, and lastly they want to move to start a fresh beginning and live a happy life their while they are happy they left, but also to be and always be successful. Hope this helps! Mark brainly please!