Question

question 8 of 20 : select the best answer for the question. 8. why are most of earths deserts located in the subtropical zone? a. these regions are very warm but less humid than other regions. b. these regions receive more sunlight than the equatorial region. c. these regions receive less sunlight than the equatorial region. d. these regions are very warm but more humid than other regions. mark for review (will be highlighted on the review page) << previous question next question >>

Explanation:

To determine the correct answer, we analyze each option:

• Option A: Subtropical deserts are in regions with warm temperatures (due to latitude) and have high pressure systems that cause dry, less humid air (air sinks, reducing cloud formation and precipitation). This matches desert conditions.
• Option B: The equatorial region receives more direct sunlight than subtropical zones, so this is incorrect.
• Option C: While subtropical zones receive less sunlight than the equator, this alone doesn't explain deserts (many warm regions with moderate sunlight aren't deserts). The key is humidity, not just sunlight amount.
• Option D: Deserts are arid (less humid), so "more humid" is incorrect.

Answer:

A. These regions are very warm but less humid than other regions.