Earth
Inside the Earth
Volcanoes
Rocks
Minerals
100
Geology, Oceanography, Meteorology, Astronomy
Witch one of these do not study the Earth?
100
Pangaea
What is the huge content called
100
dark colored thick lava
What is mafic lava
100
cooled crystalized of magma
What is igneous rock
100
minerals can look like the same color
Why is color a bad identification
200
1. Crust 2. Mantle 3. Outer core 4. Inner core
What order does the Earth go in from outside to inside?
200
when plates spread and move land away from each other
What is continental drift
200
opening where magma erupts
What is a vent
200
forming of layers
what is stratification
200
reflectively mineral
What is luster
300
24 hours of the days is caused by rotation
What causes us to have 24 hours in a day?
300
mid-ocean ridge
Where is the newest Earth
300
a region under earths lithospheric plates witch are hot and cause volcanoes in those arrear.
What is a Hot Spot on Earth?
300
rocks that form underneath earth
What is intrusive
300
measure of the ability of a mineral
What is hardness
400
when the Sun light hit the Earth head on
What is an Equinox
400
thin heavy crust on the ocean floor
What is ocean crust
400
sharp fast cooling lava
What is AA
400
compressed flattened minerals
What is foliated texture
400
when a rock brakes clean
What is cleavage
500
because of all the pressure pushing down on it
Why is the inner core not liquid?
500
when one plate moves under another
What is a subduction zone
500
volcanic dust
What is the thinnest of all pyroclast
500
minerals do not reveal any patterns
What is non-foliated texture
500
substance that are solid
What is minerals
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