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Composition of Earth MCQ Quiz Online

Practice Composition of earth Multiple Choice Questions (MCQ) to solve composition of earth quiz answers PDF to learn earth science online course. Restless Earth Plate Tectonics Multiple Choice Questions and Answers (MCQs), Composition of Earth quiz questions PDF for online degree programs. "Composition of Earth MCQ" PDF Book: physical structure of earth, composition of earth, earth system science test prep for online degrees.

"The total percentage of mantle of earth's surface is" Multiple Choice Questions (MCQ) on composition of earth with choices 0.67, 0.01, 0.33, and 0.45 for online degree programs. Learn restless earth plate tectonics quiz questions for online certificate programs for online degree programs.

MCQs on Composition of Earth

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

0.67
0.01
0.33
0.45

MCQ: Core doesn't contain

silicon
nickel
oxygen
iron

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

mixture
compound
material
substrate

MCQ: The thickness of core is equal of

3430km
2900 km
100km
1km

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

core
crust
mesosphere
tectonic plates

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