36. What is the name of the spacecraft that landed on the surface of asteroid Bennu in 2020?
a) Osiris-Rex
b) Hayabusa2
c) Dawn
d) New Horizons
Answer: a) Osiris-Rex
37. What is the name of the largest known object in the asteroid belt?
a) Ceres
b) Vesta
c) Pallas
d) Hygiea
Answer: a) Ceres
38. What is the name of the largest known object in the Scattered Disk?
a) Eris
b) Sedna
c) Makemake
d) Quaoar
Answer: a) Eris
39. What is the name of the largest known object in the Main Belt?
a) Ceres
b) Vesta
c) Pallas
d) Hygiea
Answer: a) Ceres
40. What is the name of the moon of Mars that is thought to have once had an atmosphere?
a) Phobos
b) Deimos
c) Ganymede
d) Titan
Answer: a) Phobos
