[lemma=scale] □
[lemma=scale] □ □
[lemma=scale] [□]
However , such a scale would always be used to lower the number of points needed to achieve a grade rather than increase it . Building footprints may be highly individual in their composition , and their scale may greatly exceed that of Old Campus buildings . The ridges made to scale would stand about 1/8 inch tall . The young scales will move about the host plant for up to 12 hours and then settle down to begin feeding . The causes of this scale can include dry skin ( scalp ) , seborrheic dermatitis , and psoriasis .