68-69 is the correct answer
Answer:
Physical Barriers. Physical barriers in the workplace
Perceptual Barriers. It can be hard to work out how to improve your communication skills
Emotional Barriers.
Cultural Barriers.
Language Barriers.
Gender Barriers.
Interpersonal Barriers
Withdrawal.
Sea food, Beef and Lamb, spinach, pumpkin, nuts, cocoa and chocolate, pork, chicken, beans...
