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.

Sample questions

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

   1. Mantle
   2. Crust
   3. Core
   4. Lithosphere
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   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
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   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
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   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
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   Answer: C. Transform

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

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