Choose the correct sequence of transitional communities in Xerarch succession.
Mosses $\rightarrow$ Lichens $\rightarrow$ Grasses
Bryophytes $\rightarrow$ Forest $\rightarrow$ Shrubs
Bryophytes $\rightarrow$ Herbs $\rightarrow$ Shrubs
Lichens $\rightarrow$ Mosses $\rightarrow$ Herbs
Which of the following cycle would be affected if decomposers of an ecosystem vanish
One way cycle is
Both hydrarch and xerarch successions lead to
Treeless biome of cold climates is