in a self service food area what practice is not required utensils frequently changed utensils with high handles a sneeze guard warm water to hold temperature

warm water to hold temperature

Explanation:

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.

answer (c) by causing social withdrawal;