Choosing Between Concrete and Crushed Gravel for Your Driveway

What factors are compared between concrete and crushed gravel for driveways?

A. Cost

B. Care requirements

C. Both cost and care requirements

Final Answer: C. I and II

Answer:

The author compares concrete and crushed gravel based on factors I. cost and II. care requirements. The correct option is C. I and II.

Explanation:

In the passage, the author discusses the choice between using concrete or crushed gravel for constructing a new driveway and highlights two specific factors for comparison: cost and care requirements.

I. Cost: The author mentions that concrete is expensive, indicating that it is a higher-cost option for building a driveway. This factor is directly related to the financial aspect of the decision.

II. Care Requirements: The author also mentions that concrete requires very little work to maintain, while crushed gravel is relatively cheap but requires more work over the years to keep it in good condition. This factor relates to the maintenance and effort required to keep the driveway in optimal shape.

III. Physical Appearance: While the passage discusses the practical aspects of cost and care requirements, it does not specifically address the factor of physical appearance. Therefore, this factor is not included in the author's comparison.

In summary, the author's comparison in the passage focuses on the factors of cost (I) and care requirements (II) when considering whether to use concrete or crushed gravel for constructing a new driveway. The correct option is C. I and II.