Galaxy Types
What type of galaxy is the Milky Way?
Spiral Galaxy
What is the last stage of the star cycle?
A Black Hole
Time, space, and matter all began with what?
The Big Bang
True or False:
Gravity is visible.
False
True or False:
Space is completely silent
True
What is the most common type of galaxy?
Elliptical Galaxies
What is the first stage of the star cycle?
Nebulae
Before the phrase "The Big Bang" was coined, what was it called before?
The Hypothesis of the Primeval Atom
True or False:
Weight and Gravity are the same thing.
False
Which planet has the longest year?
Neptune
A spiral galaxy with a bar of stars through the middle
A Barred Spiral Galaxy
What is the third stage of the star cycle?
Stable Stage
What are two elements created from the Big Bang?
Hydrogen and Helium
Who discovered Gravity?
Newton
How many degrees is Uranus's tilt?
98 degree tilt
A galaxy without any real shape
Irregular Galaxy
What is the fourth stage of the star cycle?
Giant/Super giant
Where did the Big Bang happen?
Everywhere
Where is Earth's Gravity the strongest?
The Core or the Surface?
The Surface
How hot (in Celsius) is the hottest planet in our solar system?
Venus at 450-462 degrees Celsius
A small galaxy with about 10 million stars
Dwarf Galaxy
What is the second stage of the star cycle?
Protostar
Who coined the phrase The Big Bang"?
Fred Hoyle
How much weaker is Gravity on the Moon than the Gravity on Earth?
The Moon's Gravity is 1/6th that of Earth's Gravity.
How fast can a Neutron Star spin?
600 rotations per second