Each layer from the tree top to the forest floor has its characteristic fauna and flora which is called vertical stratification of the forest ecosystem. Arrange this layer from top to bottom in correct order:
1. Shrubs
2. Forest Strata
3. Subterranean
4. Herbaceous Vegetation

Select the answer using the codes given below:
(a) 2-1-4-3
(b) 1-2-3-4
(c) 2-4-1-3
(d) 1-3-2-4

Question

Each layer from the tree top to the forest floor has its characteristic fauna and flora which is called vertical stratification of the forest ecosystem. Arrange this layer from top to bottom in correct order:
1. Shrubs
2. Forest Strata
3. Subterranean
4. Herbaceous Vegetation

Select the answer using the codes given below:
(a) 2-1-4-3
(b) 1-2-3-4
(c) 2-4-1-3
(d) 1-3-2-4

ONLiNE UPSC · Accepted Answer

Tallest trees make the top canopy. This is followed by short trees and shrubs and then the forest floor is covered with herbs and grasses. Some burrowing animals live underground in their tunnels or on the roots of the plants. Each layer from the tree top to the forest floor has its characteristic fauna and flora. This is termed as vertical stratification of the forest ecosystem. On the other hand desert ecosystems show low discontinuous layers of scant vegetation and animals with some bare patches of soil showing a type of horizontal stratification.

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E Question 1	⏱ 0
Each layer from the tree top to the forest floor has its characteristic fauna and flora which is called vertical stratification of the forest ecosystem. Arrange this layer from top to bottom in correct order: 1. Shrubs 2. Forest Strata 3. Subterranean 4. Herbaceous Vegetation Select the answer using the codes given below: (a) 2-1-4-3 (b) 1-2-3-4 (c) 2-4-1-3 (d) 1-3-2-4