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Igneous Rocks Multiple Choice Questions (MCQ) PDF Download

The e-Book Igneous Rocks Multiple Choice Questions (MCQ Quiz) with answers, Igneous Rocks MCQs PDF download to study online general knowledge degree courses. Practice Types of Rocks Multiple Choice Questions and Answers (MCQs), Igneous Rocks quiz answers PDF to learn free online courses. The Igneous Rocks MCQ App Download: Free learning app for metamorphic rocks, world history, igneous rocks test prep for job placement test.

The MCQ Examples of submarine volcanic activities are: blue smokers, black smokers, white smokers and yellow smokers with "Igneous Rocks" App Download (Free) to learn free online courses. Study igneous rocks quiz questions, download Amazon eBook (Free Sample) for college entrance exams.

Igneous Rocks MCQ Quiz PDF Download: General Knowledge MCQs

MCQ 1: Examples of submarine volcanic activities are

A) blue smokers
B) black smokers
C) white smokers
D) yellow smokers

MCQ 2: Igneous rocks with lowest content of silica are known as

A) mafic rocks
B) felsic rocks
C) porphyry
D) ultramafic rocks

MCQ 3: Non-essential minerals present in igneous rocks are classified as

A) intrusive minerals
B) accessory minerals
C) smoker minerals
D) white minerals

MCQ 4: Intrusive igneous rocks are classified as

A) gamma-abyssal
B) alpha-abyssal
C) hypabyssal
D) abyssal

MCQ 5: Crystals of igneous rocks that are too small to be seen with naked eyes are known as

A) phaneritic
B) aphanitic
C) porphyry
D) pyroclastic

General Knowledge Practice Tests

Igneous Rocks Learning App & Free Study Apps

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General Knowledge App (Android & iOS)

General Knowledge App (Android & iOS)

International Relations App (Android & iOS)

International Relations App (Android & iOS)

Basic Anthropology App (Android & iOS)

Basic Anthropology App (Android & iOS)