When sandstone gets wet it absorbs the water and its colour gets darker.
There are a lot of things that could happen, like erosion, or limestone dissolving in acidic water. The only thing that will happen is that it will be wet.
As the rock sinks in the lake, it displaces water, causing a disturbance in the water's surface. The rock experiences a buoyant force pushing against it as it sinks due to the displaced water. Eventually, the rock settles at the bottom of the lake due to gravity.
Many sedimentary rocks have an odor. High on the list would be coal, an organic sedimentary rock.
it gets wet
A wet rock.
it goes brown
it molds after a certain amount of time. if it doesnt mold but still gets wet...it can break down molecularly in the rock under the paper and become chalk.
Then the ear gets wet...
It gets disappeared when if it gets wet.
it gets dry
it gets wet
He gets wet
it disolves