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Baby, You're a Star!

Name___________________ Date_____ Class___
Horizontales
Massive object in space that creates and radiates electromagnetic radiation
Process of how energetic waves travel through matter and space
Radiation left over after big bang
The core of a star left after a supernova
Effect on light as objects move toward earth
Shifting of wavelengths
Verticales
A star that has expanded due to the collapse of its helium core
Our sun is in this stage of its life cycle.
The dense, hot core left behind after the outer shell expands and cools
The process by which light elements join to make heavier elements.
Effect on light as objects move away from earth
Dense point that contained all matter of the universe before the big bang
The collapse of a large star
Explains how the universe began
A star so massive that not even light can escape