Question 1: Identify one piece of evidence the author uses to support the benefits of renewable energy.

Answer: Investment in solar energy has reduced costs by over 50% in the past decade.

Question 2: Which argument do critics often make against renewable energy, according to the passage?

Answer: That renewable energy is unreliable or too expensive.

Question 3: What recent advancements does the author mention to counter critics' claims?

Answer: Solar and wind energy can reliably supply power even during periods of low sunlight or wind.

Question 4: Analyze the author's use of statistics in the passage. How do they serve to strengthen the argument?

Answer: See full answer key

Question 5: Identify and explain the persuasive technique used when the author states, "recent advancements have demonstrated that solar and wind energy can reliably supply power to entire cities."

Answer: It uses evidence of recent advancements to appeal to reason and credibility.

Question 6: Find and correct the errors in this sentence from the passage: "Studies show that solar and wind power are increasingly cost-effective and environmentally friendly alternatives to fossil fuels."

Answer: See full answer key

Question 7: Highlight the sentence that introduces a counterargument in the passage.

Answer: Critics often argue that renewable energy is unreliable or too expensive; however, these claims are based on outdated data and misconceptions.

Question 8: Explain why the author emphasizes the reduction in costs of solar energy over the past decade.

Answer: To demonstrate that renewable energy has become more affordable and accessible, strengthening the argument in favor of adopting it.

Question 9: Based on the passage, what is the main purpose of the author?

Answer: To persuade readers that transitioning to renewable energy is beneficial for the environment and economy.