Class 7 Science Online Tests
Renewable Energy Resources MCQ (Multiple Choice Questions) PDF Download
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The Renewable energy resources Multiple Choice Questions (MCQ Quiz) with Answers PDF (Renewable Energy Resources MCQ PDF e-Book) download to practice Grade 7 Science Tests. Study Energy Resources Science Multiple Choice Questions and Answers (MCQs), Renewable Energy Resources quiz answers PDF to learn online homeschool courses. The Renewable Energy Resources MCQ App Download: Free learning app for renewable energy resources, fossil fuels test prep for school certificate.
The MCQ: Wind is beneficial resource of energy as it doesn't cause; "Renewable Energy Resources" App Download (Free) with answers: Pollution; Echo; Noise; Sound; to learn online homeschool courses. Solve Energy Resources Science Quiz Questions, download Apple eBook (Free Sample) for online classes.
Renewable Energy Resources MCQ (PDF) Questions Answers Download
Thousands of mirrors or curved metals are used to focus solar energy to make it very hot, in
- solar cells
- solar heater
- solar furnace
- solar battery
Wind is beneficial resource of energy as it doesn't cause
- pollution
- echo
- noise
- sound
Hot water or steam carrying geothermal energy often comes up to surface in
- New Zealand
- Ice land
- Germany
- both a and b
When animals and plants are rotten in the absence of air, there produces a gas called
- oxygen
- carbon dioxide
- bio gas
- methane
Black painted panels which are hanged at roofs to trap heat and energy from sun, are
- solar cells
- solar heater
- solar furnace
- solar battery
Class 7 Science Practice Tests
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Grade 6 Science Career Tests
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Grade 6 Science MCQ Questions
- Breathing is a process that refers to inhaling and exhaling of
- Substance that is able to get dissolved in solvent is said to be
- Transfer of pollen of a flowering plant to stigma part from anther of another flower is called
- A system in which exchange takes place between living and non-living things is known as
- Part of eye that is a messenger of electro-chemical signals from eye to brain is