Answer:
The second sentence:
The scientist said there is only one thing to be done to save our river: "Stop polluting the groundwater with fertilizers."
Explanation:
The other sentences do not make good use of the colons.
Colons are used between two independent clauses, e.g.
(He got what he worked for: he really earned that promotion.)
They are also used before a full sentence statement, like in this Question.
The other three sentences do not put the colons in the right places. Only the second one does so.
Hope this helps! (brainiest!)
<u><em>Hello There!</em></u>
<u><em></em></u>
Market forces are the properties of a free-market system that determine what the outcomes will be.
This involves...
Rate of pay
Location
skills and training
pricing
supply and demand
Answer: Winston and O'Brien catch eachothers eyes for just a moment and realize that the other is not taken by the propaganda and goverment
Explanation: cause i said so
