NEW
Font size
WorksheetsFormation and Motion of Galaxies
Total questions: 10
Worksheet time: 5mins
What is the Universe continuing to do?
Expand
Shrink
Collapse
Explode
What is the Big Bang Theory?
Two giant stars hit each other and exploded.
The universe started as a hot, dense point in space that is rapidly expanding.
The universe got too big, exploded, and started over.
None of the above
What is a light-year?
What light in space is called.
Sun light.
The distance light travels in 1 year.
The distance light travels in 10 years.
What force pulled the gases and dust in the universe together?
Gravity
Newtons
Electricity
Magnetism
What is a star?
A planet
Large objects that produce its own energy
Ball of gas that creates energy through nuclear reactions in its core
Both B and C
What are Galaxies made of?
Stars, gases, and space dust
Suns and planets
Dust and gases
Gravity
What type of galaxy is this?
Elliptical
Spiral
Irregular
Conical
What type of galaxy is this?
Elliptical
Spiral
Irregular
Conical
What galaxy do we live in?
Andromeda
Milky Way
Tuffle
Ceres
How many planets are in our solar system?
10
7
8
12
