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Note that your final mark will not be saved in the system.
Note that your final mark will not be saved in the system.
Astronomy MatchUp
Target Level
4-5
Running Total
0
0%
Attempt
1 of 3
Click on a top box, then click on its match below. Or, drag a top box and drop it onto the correct match. Match all pairs before clicking ‘Check’.
Artificial satellites
Galaxy
Natural satellite
Milky Way
Nuclear fusion
Big Bang theory
Orbit
Nebula
Solar system
Star
Planet
Massive ball of plasma and gas which generates energy via fusion in its core
Large body orbiting a star, massive enough to become spherical due to its own gravity
A body such as the Moon which orbits a planet
A massive collection of stars
The galaxy our solar system is in
Collection of gas and dust that stars form in
The process that stars generate energy through
Describes the expansion of the universe from an extremely hot and dense point
Circular path that a body takes around a much larger body due to gravity
Something that humans have put into orbit around Earth for communication, imaging and many other applications
Collection of planets, moons and other material, and the star they all orbit