Respuesta :
Since it is round, and in the asteroid belt, he has most likely found a Dwarf planet. This is because it is round, so it might be round because of it's gravity.
Answer:
Abdid has found a new dwarf planet
Explanation:
Dwarf planet Ceres is the largest object in the asteroid belt between Mars and Jupiter. They are neither a true planet nor a natural satellite. Since Abdid has found the object as round, rocky and present in asteroid belt so all these indications refer to dwarf planets. Therefore the correct option is A.