Helpmeim at the restaurant
The answer is actually true, because its a tiny spot in the center of the retina that contains only cones.
Answer:
Option D, None of the above
Explanation:
Latent heat of fusion is the amount of energy required to change the phase of metal from solid to liquid. While Latent heat of vaporization is the amount of energy required to change the phase of metal from liquid to gas.
Now, in the question the unknown metal melts from solid to liquid when
of energy is supplied.
None of the metal in the given set of options has "
metal Latent heat of fusion" equal to or near to 
Thus, option D is correct.