Class 10 Online Courses

Earth science Practice Tests

Earth Science Online Tests

Composition of Earth Multiple Choice Questions (MCQ) PDF Download

Free Composition of earth Multiple Choice Questions (MCQ Quiz) with Answers PDF Download (Composition of Earth MCQ PDF Book) to learn online earth science certificate courses. Practice Restless Earth Plate Tectonics Multiple Choice Questions and Answers (MCQs), Composition of Earth quiz answers PDF to learn online certification courses. Free learning App: Composition of Earth MCQ App Download & e-Book for physical structure of earth, composition of earth, earth system science test prep for online degrees.

The MCQ: Total percentage of mantle of earth's surface is; "Composition of Earth" App Download (Free) with answers 0.67, 0.01, 0.33 and 0.45 to learn online certification courses. Solve restless earth plate tectonics quiz questions, download Google eBook (Free Sample) for online degree programs.

Composition of Earth MCQs: Questions and Answers PDF Download

MCQ 1: The total percentage of mantle of earth's surface is

A) 0.67
B) 0.01
C) 0.33
D) 0.45

MCQ 2: Core doesn't contain

A) silicon
B) nickel
C) oxygen
D) iron

MCQ 3: A substance which is composed of two or more elements is called a

A) mixture
B) compound
C) material
D) substrate

MCQ 4: The thickness of core is equal of

A) 3430km
B) 2900 km
C) 100km
D) 1km

MCQ 5: The central part of the earth which is below mantle is called the

A) core
B) crust
C) mesosphere
D) tectonic plates

Earth Science Practice Tests

Composition of Earth Learning App & Free Study Apps

Download Composition of Earth MCQs App to learn Composition of Earth MCQs, Earth Science Learning App, and 6th Grade Science MCQ App. Free "Composition of Earth" App to download Android & iOS Apps includes complete analytics of history with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Composition of Earth App (Android & iOS)

Composition of Earth App (Android & iOS)

Earth Science App (Android & iOS)

Earth Science App (Android & iOS)

6th Grade Science App (Android & iOS)

6th Grade Science App (Android & iOS)

7th Grade Science App (Android & iOS)

7th Grade Science App (Android & iOS)