Nature and Animals · Topic 63 of 65
Lichens
⭐ MasteredA lichen is a partnership between a fungus and an alga or cyanobacterium. Lichens can grow on rocks, trees and even bare ground in harsh places.
💡 Fun fact
Lichens are among the first living things to grow on new bare rock.
All about Lichens
A lichen is a partnership between a fungus and an alga or cyanobacterium. Lichens can grow on rocks, trees and bare ground in harsh places.
Lichens are often among the first living things to colonise new bare rock.
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Real-life uses of Lichens
- Monitoring air quality
- Studying partnerships in nature
- Learning about pioneer species
Frequently asked questions about Lichens
What is a lichen?
A partnership between a fungus and an alga or cyanobacterium.
Where do lichens grow?
On rocks, trees and bare ground.