Question

"it seemed to have become vegetable; to have degenerated in that rank, sunless air to lush lichen or spreading moss that grew in patches to the staircase and was viscid under the foot like organic matter"
what makes it powerful or intense
pleaseee answer meee

Answer 1

following is the reason for it ...

Because lichens enable algae to live all over the world in many different climates, they also provide a means to convert carbon dioxide in the atmosphere through photosynthesis into oxygen, which we all need to survive.✔✔✔✔✔✔✔

it will definitely help u....

Answer 2

$\huge\star\mathfrak\blue{{Answer:-}}$

A lichen is not a single organism but it is mutulytic symbolism between fungi and cynatobacteria. so, it is makes powerful or intense