The common thread among the definitions of cohesion is that cohesion is made up of what two basic dimensions?

A. task and social cohesion.

Explanation:

Cohesion comprises of both task cohesion and social cohesion.

Task Cohesion generally refers to the degree to which members of a work group come together to achieve common goals, example, to win a game or challenge.

Social Cohesion: reflects the degree to which members of a team like each other and interact accordingly.

oxygen, selenium, tellurium, and polonium.

they're all from the same group as sulfur (group 16).