WorksheetsSpace
Total questions: 10
Worksheet time: 5mins
What is the diameter of the earth?
7,926miles
5,783miles
9,418miles
4,734miles
Light from the center of the Milky Way takes _________to reach earth.
26,895.
years
27,345
years
26,000. years
28,621
years
Some stars are in groups called________.
Constellations
Galaxies
Nebulae
Clusters
The Orion Constellation is in which sky?
Southern Sky
Northern Sky
These chunks of rock and ice are remains of material left behind when the solar system formed. What are they?
Comets
Asteroids
Planets
These are almost-round bodies orbit the Sun, but are too small to be considered as planets. What are they?
Stars
Dwarf planets
Black Hole
The Sun is one of about _________that make up the Milky Way.
200 billion years
300 billion years
100 billion years
400 billion years
The age of the Milky Way is ___________.
13.7 billion years
13.1 billion years
13.4 billion years
13.2 billion
years
NASA's five space shuttles made ____trips to space between 1981 and 2011.
200
135
150
110
The ISS (International Space Station) makes 16 trips Around Earth in 24 hours, which means that astronauts on the station see ____sunrises a day.
17
14
16
15
