I think the answer may be water pollution.
water pollution > Water pollution<span> is the contamination of </span>water<span> bodies (e.g. lakes, rivers, oceans, aquifers and groundwater). This form of environmental degradation occurs when </span>pollutants<span> are directly or indirectly discharged into </span>water<span> bodies without adequate treatment to remove harmful compounds.
source: Wikipedia </span>
Answer:
The correct answer is option A. Allusion
Explanation:
An allusion is used in rhetoric to refer to something indirectly, that is, by referring to it.
In this case the title "An Idle Fellow" refers to inactivity, who has been the faithful companion during the author's life.
He even describes himself as a person who does not like to do anything, and his "idle fellow" is said inactivity.
A dictionary, you know, they're to look up words so it should be A
"Luke, I am your father,"
g. rule #7