CSEE (Form 4) Sustainable Use of Power and Energy Resources — practice questions

Explore 2 free Sustainable Use of Power and Energy Resources questions in CSEE (Form 4) Geography. Open each question or exercise to read its content, reference answers and available explanation.

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Sustainable Use of Power and Energy Resources questions and exercises with answers

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Which energy source is most environmentally friendly for a plastics factory?Read the answer and worked solution →Clean or polluting?Read the answer and worked solution →

Worked practice questions

Which energy source is most environmentally friendly for a plastics factory?

Petroleum
Coal
Solar
Fuel wood

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Correct answer: C. Solar

1. An environmentally friendly source releases no harmful products while generating power. 2. Solar energy converts sunlight directly, giving off no combustion gases at all. 3. Petroleum and coal are fossil fuels, releasing carbon dioxide and sulphur oxides when burnt. 4. Fuel wood is renewable in principle but its burning still releases smoke, and cutting it drives deforestation. 5. Solar is also renewable, so it neither pollutes nor depletes a finite resource. _Source: NECTA CSEE 2021 Geography 013, Question 1: Multiple Choice Items, item (x)_

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Clean or polluting?

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Left

Clean to run

Items

Item
Solar
Answer
Clean to run
Item
Wind
Answer
Clean to run
Item
Hydro
Answer
Clean to run
Item
Petroleum
Answer
Polluting
Item
Coal
Answer
Polluting
Item
Fuel wood
Answer
Polluting

Right

Polluting

Instructions

Swipe each energy source to whether burning it pollutes.

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