If we measured from the crest of one wave to the crest of another wave, we would be measuring the

a. amplitude

b. wavelength

c. frequency

d. velocity

liquid crystals are matters in a state which have properties between those of conventional liquids and those of solid crystals[1]. liquid crystal is partially ordered and anisotropic. in terms of molecular order, liquid crystal molecules have one-dimensional or two-dimensional long - range order.

answer; the correct answer is desert plants;