Class 7 Courses

Earth Core MCQ: App Download & e-Book PDF

Class 7 Geography Online Tests

Earth Core MCQ (Multiple Choice Questions) PDF Download

The Earth core Multiple Choice Questions (MCQ Quiz) with Answers PDF (Earth Core MCQ PDF e-Book) download to study Grade 7 Geography Tests. Learn Internal Structure of Earth Multiple Choice Questions and Answers (MCQs), Earth Core quiz answers PDF to learn e-learning courses. The Earth Core MCQ App Download: Free Grade 7 Geography App to study interior of earth, earth core, earth crust test prep for free online classes.

The MCQ: The inner core of the Earth is made up of; "Earth Core" App Download [Free] with answers: copper, iron, nickel-iron alloy, and platinum to learn e-learning courses. Solve Internal Structure of Earth Quiz Questions, download Google eBook (Free Sample) for online school classes.

Earth Core Questions and Answers PDF Download

MCQ: 1

The inner core of the Earth is made up of

  1. copper
  2. iron
  3. nickel-iron alloy
  4. platinum
MCQ: 2

The thickness of outer core of the Earth is about

  1. 2,250 km
  2. 1,250 km
  3. 1,500 km
  4. 1,870 km
MCQ: 3

The outer core of the Earth is made up of

  1. nickel-iron alloy
  2. platinum
  3. copper
  4. iron
MCQ: 4

The thickness of outer core of the Earth is about

  1. 2,130 km
  2. 2,750 km
  3. 2,500 km
  4. 2,250 km
MCQ: 5

The temperature at the core can be as high as

  1. 2,550°C
  2. 2,300°C
  3. 3,700°C
  4. 3,300°C

Class 7 Geography Practice Tests

Earth Core Study App: Free Download iOS & Android

The App: Earth Core MCQs App to study Earth Core Notes, 7th Grade Geography MCQ App, and Physical Geography MCQ App. The "Earth Core MCQs" App to Free Download 7th Grade Geography Apps (Android & iOS) includes complete analytics with interactive assessments. Download App Store & Play Store study Apps & enjoy 100% functionality with subscriptions!

Earth Core  MCQ Apps (Android & iOS)

Earth Core MCQ App

7th Grade Geography  MCQ Apps (Android & iOS)

7th Grade Geography MCQ App

Physical Geography  MCQ Apps (Android & iOS)

Physical Geography MCQ App

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6th Grade Geography MCQ App