Question

at 3:00 pm the temperature was 21°c. at 10:00 pm the temperature was 23°c. when was it cooler? 3:00 pm 10:00 pm submit

Explanation:

Cooler conditions correspond to a lower temperature. Compare the two given temperatures: \(21^\circ\text{C}\) at 3:00 PM is less than \(23^\circ\text{C}\) at 10:00 PM, so 3:00 PM was cooler.

Answer:

3:00 PM