Lichens need sunlight, water, nutrients from the air including dust and some nutrients from the substrate they grow on they are sensitive to sulfur dioxide there are fluffy lichens, crusty lichens, scaly lichens, leafy lichens etc
lichens grow in places where there is few pollution so
lots of pollution: few lichens
Few pollution: lots of lichens
Lichens are like fungi because they can keep from drying out, have protective walls, and absorb nutrients from the air. They are like algae in that they are producers and can use photosynthesis.
tundra
no definitive evidence exists to demonstrate a "first" plant, and as such it is impossible to answer this question.
Crustose lichens are those which grow so tightly to the surface they are on that you can't remove them without damaging the surface.
lichens are pioneer species because they grow where no other plant life grows, then when they die, they make the soil rich and so other plants can grow that fertilize the soil when they die. lichens start a chain reaction.
Lichens grow extremely slowly. Lichens are able to survive extreme conditions.
Plnats grow on rocks like lichens and mosses.
Lichens...Ivy.
Lichens, mosses and fungi grow on the trunk of trees.
they grow the same way :-) :-) :-( :-(also they grow at tundra, too
After a glacier recedes, a volcano erupts, or a strip mine is abandoned.
they grow in the cracks and split it in half
Because Lichens and Mosses grow on barren rocks and help in the formation of soil.
Small, strong plants such as lichens and mosses can grow there.
Lichens are like fungi because they can keep from drying out, have protective walls, and absorb nutrients from the air. They are like algae in that they are producers and can use photosynthesis.
dirty soil
That's not always true, some lichens are indeed sensitive to pollutants such as sulphur dioxide and will therefore not grow in highly polluted areas. However some lichens thrive on certain pollutants and therefore will grow very well in highly polluted areas (cities).