What do such types of human activities as communication and play have in common?

Communication is the process of transferring information between people. In the process of communication, people play different social roles. For example, when communicating with different people, one person can be a boss, a subordinate, a customer, a father, a son, etc. Play is also a communication process in which children have their own roles. The process of the game prepares children for the future life, because playing in the shop buyer and seller, children prepare for these social roles. Play is the entry level of communication and allows you to develop your communication skills and abilities.