Good group facilitators are good
A. role models
B. advice givers
C. storytellers
D. processors

B. advice givers

Explanation:

they have ability to stimulate interaction without bias, Skill to create and maintain a safe environment for all to be engaged in the discussion.

all soils contain mineral particles, organic matter, water and air the combinations determine the soil's properties – its texture, structure, porosity, chemistry and color. soil is made up of different-sized particles. sand particles tend to be the biggest.