Rocks and Minerals Mixtures Multiple Choice Questions 6 PDF Download

Learn rocks and minerals mixtures MCQs, online science test 6, igneous rock formation multiple choice questions and answers. Igneous rock formation revision test has earth-science worksheets, helping answer key with choices as large but translucent, large but opaque, small but opaque and small but translucent of multiple choice questions (MCQ) with igneous rock formation quiz as when magma cools slowly, crystals formed are for competitive exam prep, viva interview questions. Free earth-science study guide to practice igneous rock formation quiz to attempt multiple choice questions based test.

MCQs on Rocks and Minerals Mixtures Quiz PDF Download Worksheets 6

MCQ. When magma cools slowly, the crystals formed are

  1. large but opaque
  2. large but translucent
  3. small but opaque
  4. small but translucent

B

MCQ. Quartz sandstone is a

  1. sedimentary rock
  2. igneous rock
  3. foliated metamorphic rock
  4. nonfoliated metamorphic rock

A

MCQ. The size of particle in medium-grained texture is

  1. more than 2mm
  2. more than 10mm
  3. less than 8mm
  4. less than 2mm

D

MCQ. The texture and mineral composition of a rock can change due to

  1. its durability
  2. heat and pressure
  3. its surroundings
  4. water content

C

MCQ. In some cases, the sediment get hot enough to melt which is known as

  1. lava
  2. igneous rocks
  3. magma
  4. meteoroids

C