Igneous Rocks: Composition and Texture MCQs Quiz Worksheet PDF Download

Practice igneous rocks composition and texture MCQs in earth-science quiz for online learning test. Rocks and minerals mixtures quiz questions has multiple choice questions (MCQ), igneous rocks composition and texture test to practice as the light-colored igneous rocks are called. Answer key help with choices as serpentine, felsic, mafic and shale problem solving for competitive exam, viva prep, interview questions worksheets. Free Earth-science revision notes to practice igneous rocks composition and texture quiz with MCQs to find questions answers based online learning tests.

MCQs on Igneous Rocks Composition and Texture Quiz PDF Download

MCQ. The light-colored igneous rocks are called

  1. serpentine
  2. felsic
  3. mafic
  4. shale

B

MCQ. The dark-colored igneous rocks are called

  1. serpentine
  2. felsic
  3. mafic
  4. shale

C

MCQ. The denser igneous rocks have

  1. light color
  2. smooth shape
  3. rough shape
  4. dark color

D

MCQ. The dark-colored igneous rocks are rich in

  1. silicon
  2. calcium
  3. potassium
  4. sodium

B

MCQ. The light-colored igneous rocks are rich in

  1. silicon
  2. magnesium
  3. calcium
  4. iron

A