With regard to building cohesion in groups,of the following,which is the best way to facilitate this type of group bonding?

A) Physical proximity
B) Focus on the diversity and differences of the group
C) Encourage members to pursue personal projects
D) Encourage the group to interact virtually

Physical proximity is the best way to facilitate group bonding as it allows members to interact with each other on a personal level and develop relationships based on shared experiences. Being in close proximity also allows members to develop a sense of belonging and trust in the group, which are essential for building cohesion. Encouraging members to pursue personal projects or virtual interaction may not be enough to create a sense of belonging and trust among members. Focusing on diversity and differences may also lead to conflict rather than cohesion.