Answer:
NO, TOTATALLY WRONG,AS SUN DOESN'T REVOLVE AROUND EARTH EARTH REVOLVE AROUND IT AND ITS SUN GRAVITY WHICH HOLDS THE PLANETS..
PLUTO IS A PLANET BUT DWARF PLANET...SO IT IS A PLANET BUT IS NOT IN THE 8 PLANETS ITS HAS ITS OWN GROUP..
LIKE MAMMALS AND REPTILES ARE ANIMALS BUT REPTILES ARE NOT MAMMAL ...
UNDERSTOOD..
D. the concept of sequent occupance, its the one that fits the most, hope it helps, good luck :)
I think it would b a or d