Why is volcanic soil (andisol) very fertile?
a. It is rich in minerals from volcanic deposits.
b. It is a young soil with low water retention.
c. It has been leached of mineral nutrients.
d. Volcanic activity warms the soil.
Why is volcanic soil (andisol) very fertile?
a. It is rich in minerals from volcanic deposits.
b. It is a young soil with low water retention.
c. It has been leached of mineral nutrients.
d. Volcanic activity warms the soil.