Structure of the Universe
Origin of the Universe
Weathering
Coastal Landforms
Erosion & Deposition by Wind, Ice, & Gravity
100
_______ is the word that scientists use to describe space and all the energy and matter in it.
Universe
100
This is an example of a ________galaxy.
spiral galaxy
100
This image is an example of ________ weathering.
physical
100
This is an image of a ______.
sea cave
100
Mounds of wind-deposited sand are called ______.
dunes
200
The collection of large and small bodies that orbit our central star, the sun.
Solar System
200
This theory states that the universe began with a tremendous expansion 13-15 billion years ago.
Big Bang Theory
200
This is an image of _________ weathering.
chemical
200
This is an image of a _______.
sea stack
200
A large mass of moving ice that forms by the compacting of snow by natural forces.
glacier
300
A spherical body that orbits the sun.
Planet
300
This image is an example of a galaxy ________.
cluster
300
This image is an example of _______.
oxidation
300
This is an image of a __________.
sea arch
300
Large boulders that were transported and deposited by glaciers.
erratics
400
Our solar system is located in the milky way _____.
galaxy
400
This image is an example of a __________.
parallax
400
This statue has been affected by _______ ________.
acid precipitation
400
An area of shoreline that is made up of material deposited by waves and currents.
beach
400
This is an image of _________.
desert pavement
500
The distance that light travels through space in a year.
Light-year
500
All of the different wavelengths and frequencies make up what is called the _________.
Electromagnetic spectrum
500
This is an image of ______ weathering.
physical
500
This is an image of a _________.
sinkhole
500
In this image, loose rock fell down a steep slope.
rockfall