NCERT Solution For Class 8 Science Chapter 12 Some Natural Phenomena MCQs

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NCERT Solution For Class 8 Science Chapter 12 Some Natural Phenomena Multiple Choice Questions

NCERT Solution For Class 8 Science Chapter 12 Some Natural Phenomena MCQs

Question 1. An electroscope is a device that is used to find if an Object is

  1. Charged
  2. Magnetic
  3. Free Of Cracks
  4. Hot

Answer: 1. Charged

NCERT Solutions for Some Natural Phenomena MCQs Class 8

Question 2. Lightning conductor

  1. Destroys The Building
  2. Protects The Building
  3. Does Not Affect The Building
  4. None Of The Above

Answer: 2. Protects The Building

Question 3. Where is the lightning rod attached to protect the building from lightning?

  1. On top of the building
  2. In the middle of building
  3. On the bottom of the building
  4. All of the above

Answer: 1. On top of the building

Question 4. Which of the following is not likely to cause a tsunami?

  1. A major nuclear explosion under the sea
  2. Earthquake
  3. Volcanic eruption
  4. Lightning

Answer: 4. Lightning

NCERT Solutions for Class 8 Science Some Natural Phenomena MCQs

Question 5. The movement of the Earth’s plates causes

  1. Cyclones
  2. Lightning
  3. Earthquake
  4. Thunderstorms

Answer: 3. Earthquake

Question 6. The Earth’s plate is responsible for causing earthquakes.

  1. The Crust Of The Earth
  2. The Mantle Of The Earth
  3. The Inner Core Of The Earth
  4. The Outer Core Of The Earth

Answer: 4. The Outer Core Of The Earth

NCERT Solution For Class 8 Science Chapter 12 Some Natural Phenomena Multiple Choice Questions

Question 7. Consider the list of terms given below

  1. Competency
  2. Seismic
  3. Mantle
  4. Fault zone
  5. Inner core

NCERT Solutions for Some Natural Phenomena Chapter 12 MCQs

Question 8. The boundaries of the Earth’s plate are known as

  1. 1 and 2
  2. 1 and 3
  3. 3 and 4
  4. 2, 3, and 4

Answer: 2. 1 and 3

Question 9. The waves produced on the Earth’s surface are called

  1. Radio Waves
  2. Longitudinal Waves
  3. Microwaves
  4. Seismic Waves

Answer: 4. Seismic Waves

NCERT Class 8 Science Chapter 12 Some Natural Phenomena MCQs

Question 10. Tsunami means

  1. Earthquake
  2. Flood
  3. Earthquake Under Sea
  4. Eruption

Answer: 3. Earthquake Under Sea

Question 11. The outermost layer of the Earth is called the Competency

  1. Mantle
  2. Outer Core
  3. Crust
  4. Inner Core

Answer: 3. Crust

Some Natural Phenomena Class 8 NCERT MCQs

Question 12. Major earthquakes are less likely to occur in

  1. North East India
  2. rajasthan
  3. rann of kutch
  4. Orissa

Answer: 4. Orissa

Some Natural Phenomena MCQs NCERT Solutions Class 8

Question 13. Which instruments are used to measure earthquakes?

  1. Polygraph
  2. Seismography
  3. Biometer
  4. Thermometer

Answer: 2. Seismography

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