The 'Reed-swamp' stage refers to which of the following?

  • A
    $A$ stage formed by an increase in the proportion of free-floating plants in succession.
  • B
    $A$ successional stage showing a mixture of both terrestrial and aquatic conditions.
  • C
    $A$ stage formed when an aquatic habitat is suddenly converted into a terrestrial habitat.
  • D
    $A$ stage characterized by marshy,grassy meadows.

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Similar Questions

From the above given features,how many are associated with primary succession?
Features:
$1$. Occur on newly cooled lava
$2$. Faster succession
$3$. Progress to mesic condition
$4$. Occurs on flooded land
$5$. Slower succession
$6$. Changes in flora only

Read the given statements and determine how many of them are correct.
$(1)$ Secondary succession depends on the condition of the soil and the availability of water.
$(2)$ Air,water,and land are abiotic factors of an ecosystem.
$(3)$ The structure of an ecosystem includes the cycling of nutrients and the unidirectional flow of energy.
$(4)$ The primary source of energy in an ecosystem is the sun.

Which of the following statements is true for an ecosystem?

What happens if green plants are removed from an aquarium?

Ecological succession on sand is known as:

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