It is the study of how people learn a language which is not their native tongue. For example my native language is English, but my second language is French as i studied it from the age of ten,...
I think it is when you learn a second language. Like, if you speak English as your first language, then learn to speak Spanish fluently, you acquired Spanish as your second language.
The impact depends on the timing and similarity of each language. If your first language (native language or L1) and secondary language (L2) are both acquired during childhood, there will be little...
Acquisition barriers:1. Syntax structure.2.Phonetics.3.Morphemes.4.Semantic concepts.These are the obvious reasons for the problems experienced in second language acquisition, and most of them are...