What is the marsh-meadow replaced by in a hydrarch succession?
(a) Free-floating angiosperms
(b) Rooted-submerged plants
(d) Free-floating plants
The question was posed to me in quiz.
I would like to ask this question from Ecosystem in section Ecosystem of Biology – Class 12
Right option is (c) Scrub
To explain I would say: The marsh-meadow with time is replaced by the scrub in a hydrarch succession. The scrub stage is also known as the woodland stage. Some examples of the plants of the woodland community are Acacia, Cassia, Cephalanthus, Salix, etc.