Paragraph comprehension · Difficulty 3
Try this ASVAB-style question.
Choose your answer before opening the explanation. This original practice item is for preparation and does not reproduce an official test question.
During a power outage, a grocery store kept refrigerator doors closed. Cold air escaped more slowly, helping food remain at a safe temperature longer. Employees opened a unit only when an item was urgently needed. What can reasonably be inferred from the passage?
- Employees opened a unit only for urgent items.
- To describe a method for protecting refrigerated food during an outage.
- Frequent door opening would warm the refrigerators faster.
- Keeping refrigerator doors closed preserved cold air.
Reveal answer and explanation
Frequent door opening would warm the refrigerators faster.
The passage supports this answer: frequent door opening would warm the refrigerators faster..