"diversity on attributes such as cultural background, race, and attitudes is associated with communication problems and ultimately poor team effectiveness." this statement represents the theory of the approach to diversity in teams.
a) value in diversity
b) problem-solving
c) similarity-attraction
d) cooperative diversity
e) diversity combining surface-level

c) similarity-attraction

Explanation:

The similarity-attraction theory proposes that people feel more attraction with other individuals with whom they share similarities, instead of people with whom they are very different. Many social science researchers have presented important support for this theory since around 1900. This theory looks forward to explaining why and how people feel attraction for others in their social sphere.

permafrost layer, it exists beneath a layer of soil, rock or sediment.