I believe the answer to your question is B) Over 5,000 years ago, ancient Egyptians used wind to sail ships on the Nile River.
this sentence from the passage would be irrelevant because it does not contain usable information on wind turbines as well as the fact that it is a time in history therefore it is irrelevant because you need information that is relatively up-to-date.
To fix him or beat him up his thinking
The color of “typical” urine falls on the spectrum of light yellow to a deeper amber color. The urochrome pigment that's naturally in your urine becomes more diluted as you drink water. Urochrome is produced by your body breaking down hemoglobin, the protein that carries oxygen in your red blood cells.
The answer which is an example of a theme with a dual nature is D. people who work hard learn values but may not prosper.
The other sentences are pretty linear and expected - a person works hard and is successful in life. D is somewhat different, which is why it has two natures, or a dual nature.
