Cohesion refers to the extent to which elements within a group or team are connected to each other and work towards a common goal. It reflects how unified and committed group members are to one another and their shared objectives. High cohesion can lead to better communication, cooperation, and performance within a group.
guyThere is no homophone for the word community
A meniscus occurs due to the adhesive and cohesive forces between a liquid and a solid surface. The curvature of the meniscus is caused by the differing surface tensions at the interface of the liquid and solid.
This is a "pulling theory." Water vapor is released out of the leaf's stomata . Water behind it replaces the water lost. Water molecules "stick together" by cohesive forces (cohesian tension) , thus a column of water rises up the xylem tissue of the stem.The movement of sap (primarily downward) is an entirely different mechanism.