Answer:
other than north america aisa is the only continent that exists on the world map
Discrimination refers to purposely creating an unfair treatments or negative outcome for a certain individual solely because of that person's race. (example: not hiring you because you are minorities)
Differentiation on the other hand creating an unfair treatment but because we really need it (for example, not hiring someone who is hispanic because we need someone who could help mediate the company in chinese market)
Probably he will be asked to change the way <span>He never addresses colleagues by name to keep things professional. Actually, addressing your colleagues by name could improve your relationship with them. This will increase the harmony between your teamwork which will lead to overall improvement of your teamwork efficiency.</span>