Answer:
D. perform a quick search to decide the author’s reliability.
Explanation:
If you research the author of an informative piece and find out their notorious for not being credible, it's safe to assume that source is unreliable.
I am pretty sure its wrong
to improve intelligence first the person wants to make people intelligent must be literate and if the people are literate it can be very great because literation leads toward victory and if the people of country are literate the country will be rich because everyone knows where to invest and where to spend money
B. Visits
Bc A & C are both future tense