Final answer:
A scaled copy maintains proportional dimensions and geometric shape consistency based on a specific scale factor.
Step-by-step explanation:
Two characteristics that a scaled copy has compared to the original are proportional dimensions and consistency in the geometric shape. When we create a scaled copy, each dimension of the copy is proportional to the dimensions of the original, based on a specific scale factor. For example, if a scale factor is 1/200, this means that the scaled copy is 200 times smaller than the original in every dimension. The second characteristic is that the geometric shape remains consistent, meaning the scaled copy retains the same shape as the original, just in a different size. For instance, if the original shape is a square, the scaled copy will also be a square.