O Level Courses

IGCSE O Level Geography Practice Tests

IGCSE O Level Geography Online Tests

Structure of Earth Multiple Choice Questions (MCQ) PDF Download

The e-Book Structure of Earth Multiple Choice Questions (MCQ Quiz) with Answers PDF Download (Structure of Earth MCQ PDF Book) to learn online igcse o level geography degree courses. Practice Rocks and Weathering Multiple Choice Questions and Answers (MCQs), Structure of Earth quiz answers PDF to study distance learning courses. The Structure of Earth MCQ App: Free learning app for human impact, structure of earth, weathering and rocks test prep for online college courses.

The MCQ: Average thickness of the oceanic crust is about; "Structure of Earth" App Download (Free) with answers 35-70 km, 6-10 km, 10-11 km and 9-10 km to study distance learning courses. Study structure of earth quiz questions, download Google e-Book (Free Sample) for online degree programs.

Structure of Earth MCQs: Questions and Answers PDF Download

MCQ 1: Average thickness of the oceanic crust is about

A) 35-70 km
B) 6-10 km
C) 10-11 km
D) 9-10 km

MCQ 2: Average thickness of the continental crust is about

A) 25-45 km
B) 45-65 km
C) 35-70 km
D) 65-95km

MCQ 3: Iron and magnesium are found in

A) continental drift
B) sea-floor spreading
C) oceanic crust
D) continental crust

MCQ 4: An area where tectonic plates collide with each other is known as

A) mantle
B) subduction zone
C) inner core
D) outer core

MCQ 5: The outer layer of the Earth is known as

A) hydrosphere
B) lithosphere
C) atmosphere
D) mantle

IGCSE O Level Geography Practice Tests

Structure of Earth Learning App & Free Study Apps

Download Structure of Earth MCQs App to learn O Level Geography MCQs, 6th Grade Geography MCQ App, and 8th Grade Geography MCQ App with answers. The free "Structure of Earth MCQs" App (Android & iOS) includes complete analytics of history with interactive assessments. Download Play Store & App Store learning Apps & enjoy 100% functionality with subscriptions!

Structure of Earth App (Android & iOS)

Structure of Earth App (Android & iOS)

O Level Geography App (Android & iOS)

O Level Geography App (Android & iOS)

6th Grade Geography App (Android & iOS)

6th Grade Geography App (Android & iOS)

8th Grade Geography App (Android & iOS)

8th Grade Geography App (Android & iOS)