Final answer:
Proximity, constant communication, and community involvement are ways to strengthen relationships.
Step-by-step explanation:
The ways to strengthen relationships include proximity, constant communication, and community involvement. Proximity plays a crucial role in forming friendships and romantic relationships as people are more likely to become friends with those they have regular contact with. Constant communication, whether through messaging or voice conversation, increases the level of attachment and strengthens the bond between individuals. Community involvement and open dialogue are also essential for promoting positive change and building strong relationships within a community.