Ayoung boy and girl are playing together. they pretend they are married and act out displays of affection like hugging and kissing. they also pretend they have a baby and care for it together. what are they doing?

A. Learning sexual promiscuity at an early age

Explanation:

Kids often imitate adults and only can play to that things that they see, so if they are watching tv or have access to internet they could be easily seeing those kind of sexual behaviour on tv or internet and are learning it, and since kids learn by imitating they are learning sexual promiscuity at an early age, since it´s not the stage of life in which they should learn or play things that involve sexual interactions.

answer; severe;

answer; grew into towns and cities;