Describe the training options for food service managers.

Many food service managers receive their training during the job. Some food service places require their managers to have an associate's or bachelor's degree in management. Most establishments require their managers to go through extensive training in order to learn how to manage the place properly.

Explanation:

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lines and shapes are a part of the visual elements which can be played with and used to create a mood or feeling in a composition.

some of the other elements include the pattern, color, tone and texture. all these elements serve together as the construction blocks which are used by the artists to create artwork.

lines are used to form drawings and different shapes are formed when these lines are used in certain lengths or angles. so the artist can play with these elements of art to create and express different moods, thus conveying different  meanings.