Characteristics Of Comets
A comet is best defined as
A
an icy body of rock and dust that develops a coma and a tail as it approaches the Sun.
B
a small body in the inner solar system that orbits the Sun.
C
a natural object originating in space that survives an impact with Earth's surface.
D
an extraterrestrial organism originating from Mars.
E
an unnamed or undiscovered planet.
Question Leaderboard
Not enough data yet to show leaderboard.