Layers of soil laid down in a fill area or to build up an embankment are also called ________.

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Multiple Choice

Layers of soil laid down in a fill area or to build up an embankment are also called ________.

Explanation:
In fill and embankment work, soil is placed in defined increments called lifts. Each lift is a layer of material laid down and compacted before the next one is added, which helps control density, settlement, and stability of the finished pile. Strata refers to natural sedimentary layers rather than construction steps, layers is a general term that doesn’t specify the method, and courses are usually used for paving or masonry layers, not soil fills. So the correct term for these incremental layers is lifts.

In fill and embankment work, soil is placed in defined increments called lifts. Each lift is a layer of material laid down and compacted before the next one is added, which helps control density, settlement, and stability of the finished pile. Strata refers to natural sedimentary layers rather than construction steps, layers is a general term that doesn’t specify the method, and courses are usually used for paving or masonry layers, not soil fills. So the correct term for these incremental layers is lifts.

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