Final answer:
A hand-sized sample of cemented soil's ability to be crushed into a powder depends on the soil type, cementing agents, and the structure of the cemented soil.
Step-by-step explanation:
The question asks whether a hand-sized sample of cemented soil can be crushed into a powder. The correct answer is C) It depends on the soil type. The ability to crush cemented soil into a powder form relies on several factors, such as the strength of the cementing agents, the type and size of the soil particles, and the structure of the cemented soil.
For example, if the soil is heavily cemented with strong binding materials like calcium carbonate or silica, it might be challenging to crush it into a powder by hand. Conversely, if the binding material is weaker, or the soil is loosely cemented, it might be possible to break it down with manual effort.