Given a text, write a compressed version of it in a single sentence.
Q: Children learn much about how to relate to others by observing their parents' day-to-day communication. Marital conflict is linked to hostile behavior and poor emotional adjustment in children, including feeling sad and engaging in aggressive acts.
A:
Children learn how to relate to others from their parent's. Marital conflict is linked to hostile and poor emotional support, including sadness and aggressive acts from the child.