Question
Question: Lichens grow at a very slow rate (1 mm per year). In how many years a lichen matures...
Lichens grow at a very slow rate (1 mm per year). In how many years a lichen matures
A
1 – 4 years
B
4 – 8 years
C
100 years
D
20 – 25 years
Answer
4 – 8 years