A) 1 meter above the soil
B) 1.5 meter above the soil
C) 2 meters above the soil
D) 2.5 meters above the soil
Correct Answer: A
Solution :
The nail will be 1 meter above the soil because when tree grows in height it will not effect the base level (Tree grows in height from the apical region).You need to login to perform this action.
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