Multiple choice

Which of the following factors does not affect the temperature of a particular region?

  1. Pollution

  2. Number of trees

  3. Density of population

  4. Nature of soil

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The nature of soil refers to its composition and texture, which don't influence air temperature. Pollution affects temperature through urban heat islands, trees provide shade and cooling, and population density correlates with heat generation. Soil composition is primarily relevant for plant growth, not thermal conditions.