Question

Which of the following describes diurnal temperature range?

a. The difference in temperature when latitude changes
b. The difference between the high and low temperatures each day
c. The difference in temperature when elevation changes
d. The difference in temperature when ocean currents bring heat to coastal areas

Answer 1

The diurnal temperature range describes the difference between the high and low temperatures each day.

Step-by-step explanation:

The correct answer is b. The difference between the high and low temperatures each day. Diurnal temperature range refers to the difference between the highest temperature and the lowest temperature recorded in a 24-hour period. This range can vary depending on different factors such as latitude, elevation, wind systems, ocean currents, and position on a continent.

For example, locations at the same latitude may have different temperatures due to factors like proximity to bodies of water or air masses coming from different regions. Similarly, areas at different elevations can experience variations in temperature, with higher elevations typically being cooler than lower elevations. Therefore, while latitude can influence temperature, it is not the only factor that determines the diurnal temperature range.