In polluted areas, lichens often exhibit signs of stress or decline, resulting in reduced diversity and abundance. They may appear discolored, with yellow, brown, or even black patches, and may have a crusty or shriveled appearance. Sensitive species tend to disappear, while more pollution-tolerant species may dominate, leading to changes in overall lichen community structure. Overall, the health and variety of lichens can serve as indicators of environmental quality in these regions.
Lichens can grow in various environments, but they typically thrive in cool, damp conditions. They are resilient organisms that can grow year-round, but they often experience optimal growth during the spring and fall seasons when moisture levels are higher. Overall, lichens can be found growing on rocks, trees, and soil in a wide range of habitats worldwide.
He had a crusty pizza for lunch.He's a crusty person, no one likes him.
Justin Deramus is very crusty and has the swag of Andrew lynchJustin Deramus is very crusty and has the swag of Andrew lynchJustin Deramus is very crusty and has the swag of Andrew lynch
An example of a crusty entree would be pot pie.
why can't percy fight crusty
Crusty Demons was formed around 1994
Crusty's Dirt Demons was created in 2004.
Crusty's Dirt Demons ended in 2007.
Percy COULD've fought Crusty, or Procrustes, but he could kill him - "Crusty" was clamping a hand on his shoulder, so he couldn't run away or draw his sword -Riptide - then.
very
Crusty means having a hard outer layer.