Space

What shape of galaxy do we live in?

• Elliptical

• Spiral

• Irregular

• Spherical

What star do astronomers say has gotten progressively dimmer in the last year?

• Betelgeuse

• Ursa Major

• Canis Major

• Cygnus

Aside from the sun, which star is the closest to planet Earth?

• Proxima Centauri

• Sirius

• Alpha Centauri

• Alpha Pegasi

What is a planet which has never been gravitationally bound to any star called?

• Dwarf Planet

• Rogue Planet

• Exoplanet

• Terrestrial Planet

What moon in our solar system has a dense, planet-like atmosphere?

• Titan

• Europa

• Ganymede

• IO

Which planets do not have a moon?

• Mercury and Mars

• Venus and Mercury

• Venus and Mars

• Neptune and Uranus

What is an astronaut employed by the Russian Federal Space Agency called?

• Astronauts

• Taikonauts

• Astronautas

• Cosmonauts

What is the name of the asteroid belt that Pluto is a part of?

• Oort Cloud

• Asteroid Belt

• Ceres

• Kuiper Belt

What planets day is longer than its year?

• Mercury

• Venus

• Mars

• Jupiter

Which planet has a horizontal axis?

• Neptune

• Jupiter

• Uranus

• Saturn