Question

Why are the south-facing slopes in the Northern Hemisphere warmer than the north-facing slopes?

Answer 1

The south-facing slopes in the Northern Hemisphere are warmer than the north-facing slopes because they receive more direct sunlight. The sun’s rays strike the south slopes at a higher angle, providing greater solar heating compared to the north slopes, which are more shaded. As a result, south slopes get more exposure to the sun and absorb more heat, while north slopes remain relatively cooler and sheltered from direct sunlight. This difference causes variations in temperature, vegetation, and soil conditions between the two slopes.