Question detail

Explain why solar energy is considered less reliable than fossil fuels.

Try the question, check the answer, then read the explanation to understand the curriculum point.

At a glance

Question

Type

exam_style

Style

Topic

National and global energy resources

Question

Explain why solar energy is considered less reliable than fossil fuels.

Answer

Solar energy is less reliable than fossil fuels because it is dependent on sunlight, which can be inconsistent due to weather conditions and time of day. In contrast, fossil fuels can provide a continuous and stable energy supply regardless of external conditions.

Explanation

This question tests the student's understanding of the reliability of different energy resources, specifically comparing renewable and non-renewable sources. The answer highlights the variability of solar energy versus the consistent availability of fossil fuels.

Common mistake

Misunderstanding Reliability of Energy Resources

Students often think that all renewable energy resources are unreliable without considering specific conditions.

To fix this, students should analyze the reliability of each energy resource based on factors like availability, consistency, and technological advancements.

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