Class 7 Science MCQs - Chapter 8
Energy Resources: Science Multiple Choice Questions (MCQ) PDF Download - 6
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The Energy resources science Multiple Choice Questions (MCQ Quiz) with Answers PDF (Energy Resources Science MCQ PDF e-Book) download Ch. 8-6 to learn Grade 7 Science Course. Study Fossil Fuels Multiple Choice Questions and Answers (MCQs) PDF, Energy Resources: Science Quiz Questions and Answers to learn online certification courses. The Energy Resources Science MCQ App Download: Free educational app for fossil fuels, how do living things use energy, fuels and energy test prep for online elementary school courses.
The MCQs: Due to constant heat and pressure, buried plants turn in to; "Energy Resources: Science" App (Android, iOS) with answers: Coal; Wood; Fertilizer; Oil; to learn online certification courses. Practice Fossil Fuels MCQ Questions, download Apple e-Book (Free Sample) for online courses.
Energy Resources Science MCQs with Answers PDF Download: Quiz 6
Due to constant heat and pressure, buried plants turn in to
- wood
- coal
- fertilizer
- oil
Living things are source of
- fossils fuel
- bio mass
- both a and b
- coal
Atomic number of 'Zinc' is
- 10
- 20
- 30
- 40
The need and demand of fossils fuel can be reduced by
- conserving energy
- storing energy
- utilizing energy
- transforming energy
Toxic air pollutants like sulphur dioxide and nitrogen oxides are produced by burning
- coal
- oil
- gases
- both a and b
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