Question 43
SoilSoil is said to be fertile if
- A.it is black
- B.it can supply usable nutrients to plants
- C.the oxygen content is very high
- D.artificial manure is added to it
- E.it is not waterlogged.
Show the answer and explanation
Answer: B (it can supply usable nutrients to plants)
Explanation
A fertile soil can supply the mineral nutrients plants need for good growth.