Natural Resources, Science, Class 9 - Test


10 Questions MCQ Test Class 9 Science by VP Classes | Natural Resources, Science, Class 9 - Test


Description
This mock test of Natural Resources, Science, Class 9 - Test for Class 9 helps you for every Class 9 entrance exam. This contains 10 Multiple Choice Questions for Class 9 Natural Resources, Science, Class 9 - Test (mcq) to study with solutions a complete question bank. The solved questions answers in this Natural Resources, Science, Class 9 - Test quiz give you a good mix of easy questions and tough questions. Class 9 students definitely take this Natural Resources, Science, Class 9 - Test exercise for a better result in the exam. You can find other Natural Resources, Science, Class 9 - Test extra questions, long questions & short questions for Class 9 on EduRev as well by searching above.
QUESTION: 1

The micro-organisms which helps in the formation of soil is

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QUESTION: 2

 Burning of fossil fuels add

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QUESTION: 3

Greenhouse gases is/are

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QUESTION: 4

Nitrogen fixation can be done by

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QUESTION: 5

Atmosphere maintain the temperature on the surface of the earth because

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QUESTION: 6

 Molecules of proteins contain

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QUESTION: 7

 Life cannot sustain on Mars and Venus because major component in atmosphere is

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QUESTION: 8

On the moon the temperature ranges from – 190°C to 110°C. This is due to

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QUESTION: 9

Depletion of ozone molecules in the stratosphere is due to

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QUESTION: 10

The life-supporting zone of earth is

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