The speckled appearance of a rock is called a rock's color. :)
Where is the picture? I can’t really see the circuit
Answer:
The fundamental difference between these compounds is the presence of OH groups in the alcohol that are missing in the ether. Because hydrogen bonds can't form between the molecules in the ether, the boiling point of this compound is more than 80°C lower than the corresponding alcohol.
I think that the answer is A.) prey