What are the different between phoneme and Allaphone:
1/ phonem is a bstract and the allophone is concrete.
3/ The number of phonemes is lemeted and the allophne is un lemeted
4/The phoneme is contrastive because replacing one phoneme by another phoneme will change the word, but replacing an allophone by another allophone related to the same phoneme will not change the word..
5/ we can divide the word into a phoneme but we can’t divide the allophone