How does elevation influence climate?

Study for the Ontario Grade 9 Geography Exam. Prepare with interactive quizzes and multiple choice questions; each question includes insightful hints and explanations. Ace your exam with confidence!

Elevation significantly influences climate, and one of the primary reasons for this is the relationship between altitude and temperature. As elevation increases, the atmosphere becomes thinner, leading to a decrease in air pressure and temperature. This phenomenon, known as the environmental lapse rate, indicates that for every 1,000 meters ascended, the temperature usually decreases by approximately 6.5 degrees Celsius. Therefore, regions located at higher elevations tend to have colder climates compared to those at sea level, as the thinner air retains less heat. This helps clarify why the statement regarding colder climates at higher elevations is accurate and reflects a fundamental aspect of how elevation affects climate. Conversely, higher elevations do not lead to warmer temperatures, stable weather, or a lack of significant climatic effects, underscoring the importance of understanding this relationship in geography.

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy