Opals come in a variety of colors, and they range from opaque to transparent. The most desirable opals are known as the precious opals. They have a special iridescent quality. As you move the opal under light, shows a spectrum of colors.

Question

Which words provide the best context clues for the meaning of iridescent?

(1 point)

O Transparent, variety, opals"

"Variety light, spectrum of colors"

O "opaque, quality, desirable"

Oops, special, precious

Answer 1

The words that provide the best context clues for the meaning of "iridescent" are:

"Variety, light, spectrum of colors."

These words suggest the change in appearance and colors associated with iridescence, highlighting the effect of light on the opal's surface.