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Introduction to Earth science
Location on Earth
Volcanoes
Minerals
misallaneous
100
geology meterology oceanography astronomy
What is the four branches of Earth science?
100
They are flat lines and are horizontal on the globe
What is latitude?
100
stratovolcanoe, cinder cone, and shield
What is the 3 types of volcanoes?
100
silicates and non silicates
What is 2 types of minerals?
100
the "ring of fire"
What is the nickname for the major belt?
200
state the problem, gather info, form hypothesis, draw conclusion.
What is scientific method ?
200
longitude lines are vertical on the globe
What is longitude?
200
felsic lava is very runny
What is felsic lava?
200
it means when minerals break along a smooth flat surface
When identifying minerals what does it mean to find the cleavage?
200
composite volcanoe
What is the volcanoe that is large and extremely explosive?
300
theory is not proven
What is theory?
300
morcator; and it shows true direction
What is one map projection and what does it show?
300
mafic lava is thick
What is mafic lava?
300
diamond
What is the hardest mineral?
300
is the ability to resist flow
What is viscosity?
400
can be proven unlike theory
What is law?
400
a map scale measures the difference between map dimensions and real life dimensions
What is a map scale?
400
subduction and hot spots make up a volcano
What is volcano formation?
400
is solid, is inorganic, is naturally occurring, has a fixed composition, has an orderly crystalline structure
minerals are any minerals that....
400
Explains how energy is stored in rocks
What is elastic Rebound Theory?
500
meterology
What is one of the four branches that talks mainly about weather?
500
topography shows elevation
What is topography what does it show?
500
magma chamber, conduit, vent, ash cloud, crater
What is the structure of a volcano?
500
phaneritic, aphanitic, Porphyritic, glassy, vesicular, fragmental
What is one of the six types of textures?
500
is a sudden shaking and trembling caused by a sudden release of energy
What is a earthquake ?