Characteristics of Equatorial Forests
Question
Which of the following is/are unique characteristic/characteristics of equatorial forests?
Select the correct answer using the codes given below.
- 1.
Presence of tall, closely set trees with crowns forming a continuous canopy
- 2.
Coexistence of a large number of species
- 3.
Presence of numerous varieties of epiphytes
Options
1 only
2 and 3 only
1 and 3 only
1, 2 and 3
Explanation
Equatorial forests, also known as tropical rainforests, exhibit all three characteristics. Statement 1 is correct: Equatorial forests are characterized by tall, closely spaced trees whose crown leaves form a dense, continuous canopy that blocks sunlight from reaching the forest floor. Statement 2 is correct: These forests have the highest biodiversity on Earth, with a coexistence of an enormous number of plant and animal species—often thousands of species per hectare. Statement 3 is correct: Epiphytes (plants that grow on other plants without being parasitic) are abundant in equatorial forests, including orchids, bromeliads, and mosses that thrive on the trunks and branches of large trees in the humid environment. All three statements accurately describe the unique characteristics of equatorial forests. > Equatorial Forest Traits: Tall dense canopy, Species-rich biodiversity, Epiphytes abundant due to high humidity and shade. Answer: (d).
Question details
Year
2014
Paper
GS Paper 1
Question
Q55
Subject
Environment
Sub-topic
Forest Ecosystems and Biomes
Type
Statement-based
Difficulty
Easy
Nature
Static
Source hint
NCERT Geography Ch.5 - Natural Vegetation
See all questions on Forest Ecosystems and Biomes
Browse every tagged question across all years