Renewable Energy Sources: Harnessing the Power of Nature

What is the main idea of the passage "Renewable Energy Sources: Harnessing the Power of Nature"?

• The challenges of using renewable energy sources.

• The different types of renewable energy and their benefits.

• The process of converting sunlight into electricity.

• How governments are fighting climate change.

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Main idea

According to Dr. Maria Gonzalez, why is solar energy important?

• Because it is the most affordable form of energy.

• Because it helps fight climate change.

• Because it is the only renewable energy source.

• Because it can work in any weather.

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Point of view

What can be inferred about renewable energy from the passage?

• It is not a reliable source of energy.

• It is rapidly replacing all other forms of energy.

• It is beneficial but faces certain challenges and requires innovation.

• It is only used in advanced countries.

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Evidence and inferences

In the passage, what does 'sustainable' mean?

• Something that is expensive to maintain.

• Using resources in a way that does not harm the environment or deplete them for the future.

• Something that involves a lot of effort.

• Energy that comes from the sun.

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Vocabulary