Venus Appears to Be Very Bright in Our Skies at Certain

Multiple Choice

Venus appears to be very bright in our skies at certain times because

A) even though its surface is very dark,it is relatively close to the Sun.
B) it is glowing from the heat of its surface,where the temperature is 750 K.
C) its rocky surface is shiny,like the surface of new volcanic lava.
D) it is relatively close to the Sun,Earth is close to it,and it is covered by very reflective clouds.