D) The eyes in the tree are reflecting light from the torch into the man's eyes.
I guess you could call them that. In chemistry, we call them Metalloids though.
I’m not sure if there was important information in the question before this one, but the answer based on the info I have is B.
The density of water is 1kg/L. Since the density of the block is less, it will float.
X=107 because the sides of a hexagon must add up to 720
