In the International Crystallographic Union notation, a letter p indicates that a strip pattern:
A) has a vertical line of reflection.
B) repeats in the horizontal direction.
C) has no glide reflection and no horizontal reflection.
D) has rotational symmetry.

Question

Quizplus · Accepted Answer

In the International Crystallographic Union notation, the letter "p" indicates that a pattern repeats in the horizontal direction, which is characteristic of wallpaper patterns and other two-dimensional repetitive designs.

In the International Crystallographic Union Notation, a Letter P Indicates