Examine the words and/or phrases for each question below and determine the relationship among the majority of words/phrases.
-Choose the option that does not fit the pattern.

Question

Quizplus · Accepted Answer

Chert is different because it is a variety of sedimentary rock composed primarily of very small quartz crystals formed from the accumulation of silica-rich minerals, unlike the others which are types of limestone, a sedimentary rock mainly composed of calcium carbonate.

Examine the Words And/or Phrases for Each Question Below and Determine