Sun
Star Lifecycle
Stars Con't
Galaxies
Misc
100
The closest star to Earth
What is Sun?
100
all stars start here
What is a nebula?
100
The hottest stars are this color
What is blue?
100
Our galaxy
What is the Milky Way?
100
states that all the matter in the universe is expanding as a result of an explosion 14 bya
What is Big Bang?
200
The Sun's classification
What is an average, yellow star?
200
90% of all stars are classified as this
What is a main sequence star?
200
The coolest stars are this color
What is red?
200
A galaxy shaped like a football
What is elliptical?
200
The sun spots cycle every ______ years.
What is 11?
300
cooler dark areas on the surfacae
What is a sunspot?
300
A star becomes this when it has used all its Hydrogen
What is a giant?
300
a group of stars that make a pattern
What is a constellation?
300
Galaxies that have no shape
What is irregular?
300
What is Mrs. Nicholls' favorite shape?
What is a star?
400
an archlike eruption caused by intense magnetic field
What is a prominence?
400
an exploding super massive star, late in its life
What is a supernova?
400
Stars that are moving away are said to be in the _____ shift.
What is red?
400
the Milky Way, Andromeda and the Clouds of Magellan are part of this
What is the Local Group?
400
Einstein's equation that proved matter can be converted to energy and energy can be converted to matter.
2 What is E=MC
500
Our sun is not a part of one of these, like most other stars
What is a binary system?
500
a diagram that classifies all stars based on brightness, temperature
What is the H-R Diagram?
500
When ________ fuses together it creates helium and leftover energy.
What is hydrogen?
500
Is in the center of the Milky Way
What is a black hole?
500
A black hole that has engulfs too much 'stuff' and begins to 'barf' it back out is this.
What is a quasar?
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