My Crossword Maker Logo
Powered by BrightSprout
Save Status:
or to save your progress. The page will not refresh.
Controls:
SPACEBAR SWITCHES TYPING DIRECTION
Answer Key:
Edit a Copy:
Make Your Own:
Crucigrama Sopa de Letras Hoja de Trabajo
Calificar este Puzzle:
Log in or sign up to rate this puzzle.

The Universe, Electromagnetic Spectrum and Sacale of the Universe and Gravity

Horizontales
An objects ____ is Determined by the pull of gravity
A loop of hot gas
High Point
The temperature determines a star's _____
Used for communication, photography, imaging, navigation and scientific surveying
Located in the Milky Way Galaxy
The star's ____ as viewed from Earth is called Apparent Magnitude
Sun burn
Highest Frequency
Astronomical Unit=93 million miles
Bends as it moves through a different substance
What holds Earth and other objects in orbit?
Optical instrument used to observe space objects
Carries special telescopes in the highest part of the atmosphere
Lowest Frequency
The sunspot cycle has an average duration of ___ years
Largest object in the universe
Verticales
Spectrum is a range of the different types of heat and light energy in the universe
Distance between a point on a wave
Allow us to hear voices over a phone connection
A brief eruption of intense high energy radiation from the sun's sufrace
Only one we can see with the naked eye
Music and television signals
Smaller than its planets
Dirty snowballs made up of dust, rock particles frozen gases and ice that orbits the sun
Distance from level of crest to level of trough
Hydrogen and Helium make up the general ___ of the stars
Center of any solar system
Found in nuclear explosions
Used by doctors
Universe...Stars...Galaxies
No reflection of
Cooler, dark regions on the sun's surface.
Bounces off of a shiny object
Cloud of Dust
Light Year-the distance light travels