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【单选题】
Assume that, in a third experiment, a seventh soil sample is taken from another area, then dried and separated using the same procedure as for the other six samples. If measurements show that the sample contains more silt than either sand or clay, then the sample is probably most similar in texture to either:
A.
sample 1 from the forest or sample 3 from the grassy field.
B.
sample 1 from the forest or sample 3 from the forest.
C.
sample 1 from the grassy filed or sample 3 from the grassy field.
D.
sample 2 from the forest or sample 1 from the grassy field.
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