Multiple Choice
What is so unusual about Pluto's orbit?
A) It lies exactly on the ecliptic.
B) It has the lowest eccentricity of any planet's orbit.
C) It is more inclined to the ecliptic than any of the eight planets.
D) It has an unexpectedly short orbital period.
E) It's orbital period is exactly twice that of Neptune's.
Correct Answer:

Verified
Correct Answer:
Verified
Q11: Pluto is probably one of the largest
Q12: Define Trojan asteroids.
Q13: Few _ actually strike Earth, because most
Q14: Discovered by the spacecraft Galileo, Dactyl is
Q15: Asteroids studied by spacecraft have densities that
Q17: The type of asteroid that would be
Q18: Based on observations by the Dawn spacecraft,
Q19: The Apollo and Aten asteroids have orbits
Q20: Which asteroid did Dawn visit first and
Q21: Pluto's moon is most similar to:<br>A)Europa.<br>B)Miranda.<br>C)Triton.<br>D)our Moon.<br>E)Mercury.