Question

\(\textbf{Comprehension Passage 3}\)
The concept of renewable energy has gained significant attention in recent years to reduce the dependence on fossil fuels and combat climate change. Solar, wind, hydroelectric, geothermal and biomass are examples of renewable energy sources. These sources are considered renewable because they can be replenished naturally, unlike fossil fuels, which take millions of years to form and are finite. One of the main advantages of renewable energy is that it is environmentally friendly. Renewable energy sources do not produce greenhouse gases, which contribute to climate change. They also do not produce harmful air pollutants like sulphur dioxide and nitrogen oxide.
Give two examples of harmful air pollutants.

Hint:

When asked to "Give two examples," scan the text for a list of items. The word "like" is often a signal that examples are about to be presented.

Answer 1

Step 1: Understanding the Question:
The question asks for two specific examples of harmful air pollutants that are named in the text.

Step 2: Locating the Information in the Passage:
The final sentence of the passage provides these examples.
It states: "They also do not produce harmful air pollutants like sulphur dioxide and nitrogen oxide."

Step 3: Final Answer:
The two examples of harmful air pollutants given directly in the passage are sulphur dioxide and nitrogen oxide.