Question

द प्लांट कैन ग्रो in bare rocks​

Answer 1

Answer:

A plant community colonising a bare rock surface is known as a lithosere. The main colonisers on bare rock are lichens. This can be seen on gravestones or roof tiles. Mosses contribute further to building up a soil, which will become deep and rich enough for grasses and annual plants to grow.

Explanation:

Answer 2

lichens is right answer