Multiple choice

Stratification occurs in a:

  1. desert

  2. tropical forest

  3. deciduous forest

  4. tundra

  5. none of these

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

Stratification (vertical layering of vegetation) is most pronounced in tropical forests due to the high biodiversity and competition for light. Tropical rainforests show distinct layers - forest floor, understory, canopy, and emergent layer - each with specialized plant and animal communities. Deserts have minimal stratification due to sparse vegetation, while deciduous forests and tundras have simpler vertical structure compared to tropical forests.