Which print type is characterized by being left in a moldable substance?

The correct answer is characterized by prints that are created when an object makes an impression in a malleable material, such as clay, wax, or soft soil. This type of print captures the contours and details of the original surface because the material receives the impression directly, creating a three-dimensional representation of the print.

When discussing the different types of prints, plastic prints are specifically identified as being made in a soft material, but the term you mentioned includes the concept of being left in a moldable substance. Impressions, however, can refer to a broader category and may not exclusively denote the unique characteristics of being created in a moldable material.

Residue prints typically refer to those made from substances transferred from one surface to another, such as dust or other debris, and visible prints are clear and identifiable marks made on a surface. While both types of prints involve interactions with surfaces, they do not embody the specific characteristics of being formed in a moldable substance as plastic prints do. Thus, the answer acknowledges the unique nature of the prints that capture the detailed shapes left behind in softer materials.