Lithosphere Quiz - CBSE Class 6 Science

Free practice quiz: Lithosphere (CBSE Class 6 Science). 17 multiple-choice questions with answers and explanations. Play online, no sign-up needed.

This CBSE Class 6 Science practice quiz has 17 multiple-choice questions on Lithosphere, and 17 of them come with an explanation. Try the 5 sample questions below (tap an option to check yourself), then play the full quiz online. No sign-up needed.

Sample questions

1. What is the outermost layer of the Earth called?

   1. Mantle
   2. Crust
   3. Core
   4. Lithosphere
   Show answer

   Answer: B. Crust

   The outermost layer of the Earth is known as the 'Crust.' It is the layer we live on and includes both land and ocean floor.

2. Which of the following is a tectonic plate?

   1. Pacific Plate
   2. Oceanic Plate
   3. Continental Plate
   4. Atmospheric Plate
   Show answer

   Answer: A. Pacific Plate

   Among the options, the 'Pacific Plate' is a well-known tectonic plate that covers a significant portion of the Pacific Ocean.

3. Which layer of the Earth is composed mostly of iron and nickel?

   1. Mantle
   2. Lithosphere
   3. Outer Core
   4. Inner Core
   Show answer

   Answer: C. Outer Core

   The 'Outer Core' of the Earth is composed mostly of iron and nickel and is in a liquid state.

4. What is the primary factor in the formation of soil?

   1. Climate
   2. Vegetation
   3. Parent material
   4. All of the above
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   Answer: D. All of the above

   Soil formation is influenced by multiple factors including 'Climate', 'Vegetation', and 'Parent material', hence 'All of the above' is the correct answer.

5. What type of boundary occurs when two tectonic plates slide past each other?

   1. Convergent
   2. Divergent
   3. Transform
   4. Subduction
   Show answer

   Answer: C. Transform

   When two tectonic plates slide past each other, it is known as a 'Transform' boundary, which can lead to earthquakes.

More questions in this quiz

Answers and explanations are in the full quiz.

1. Which layer of the Earth is located beneath the crust?
2. What is the main source of energy for the Earth's lithosphere?
3. What is the primary composition of the mantle?
4. What causes earthquakes?
5. What is the process called when rocks break down into smaller pieces?
6. What is the main effect of plate tectonics on Earth's surface?
7. What type of rock is formed from cooling magma?
8. Calculate the volume of a rectangular prism with length 5 cm, width 4 cm, and height 10 cm.
9. If a rock contains 10% iron and weighs 1 kg, how much iron is in the rock?
10. What is the process of sediment being compacted and cemented to form rock called?
11. What type of rock forms when rocks are subjected to intense heat and pressure?
12. Describe a situation where soil conservation techniques might be necessary.

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