Toggle Navigation
Games
Blog
Class PIN
Join for Free
Sign in
Toggle Navigation
Games
PIN
Join for Free
Blog
Pricing
Contact us
Help center
Sign in
Study
Pluto
0
%
0
0
0
Back
Restart
It is named by an astronaut.
False
Oops!
Okay!
Pluto has an atmosphere of thin Nitrogen.
True
Oops!
Okay!
Pluto hasn't even completed one orbit since its dicovery.
True
Oops!
Okay!
In _____ , Pluto was reclassified from a planet to a dwarf planet. (2003, 2006 or 2009)
In 2006
Oops!
Okay!
Pluto has a very eccentric and inclined orbit.
True
Oops!
Okay!
Pluto is bigger than Earth's moon.
False (Pluto is 66% of Moon's diameter and 18% of its weight)
Oops!
Okay!
Pluto is by far the largest dwarf planet.
True
Oops!
Okay!
Till date Pluto has been visited by only _____ (one, eight ot ten) spacecraft.
one
Oops!
Okay!
Pluto was discovered in 1903 by an American astronomer Clyde Tombaugh.
False
Oops!
Okay!
The full name of Pluto is "134340 Pluto".
True (It is the asteroid number)
Oops!
Okay!
It has 15 moons.
False (5 only, they are Charon, Hydra, Nix, Kerberos, and Styx)
Oops!
Okay!
Pluto is the closest planet from the Sun, and has the shortest orbit.
False
Oops!
Okay!
Your experience on this site will be improved by allowing cookies.
Allow cookies