Q58
Which of the following is used to remediate soil contaminated with petroleum hydrocarbons?
A.
Phytoremediation
AnswerB.
Incineration
C.
Mechanical excavation
D.
Desalination
Answer: Option A
Solution
Answer: Option A
Solution:
Phytoremediation uses plants to absorb and break down hydrocarbon pollutants.It is a green and cost-effective method.