Earths Interior
Earths Crust
Characteristics of the Earths Layers
Vocabulary
Mystery
100
How many layers does the Earth have?
What is 4.
100
What is the first layer of the atmosphere?
What is crust?
100
What is the thinnest layer?
What is crust?
100
A mixture of gases that surrounds Earth
What is Atmosphere?
100
Has anyone been to the inner core?
What is no?
200
Which layer is divided into two parts?
What is inner and outer core
200
How many miles deep is the Earths crust?
What is 25 miles deep?
200
What is the rigidity of the layers?
What is upper mantle?
200
The measure of the force with which air molecules push on a surface
What is air pressure?
200
What is Pangaea?
What is when the continents were together
300
Which is the only layer that is a liquid?
What is outer core?
300
How hot is Earths crust?
What is outside temperature?
300
Where is the greatest heat and pressure?
What is inner core?
300
Height above sea level or the earths surface
What is altitude?
300
What is the ozone layer?
What is The gas found in the Earths stratosphere?
400
What are two types of crust?
What is continental and oceanic?
400
How thick is the earths crust?
What is 1 to 80 kilometers thick?
400
What is the liquid state of the layers?
What is outer core?
400
Upper most layer of earths atmosphere has two layers ionosphere and exosphere
What is thermosphere?
400
What is the troposphere?
What is the layer where weather occurs?
500
What does the outer core create?
What is magnetic field for earth?
500
Who was the first to know about the crust?
What is Alfred Wegener?
500
What causes convection currents in the Earths mantle?
What is hot air goes up and cold air goes down?
500
The transfer of heat through direct contact of materials of different temperature.
What is conduction?
500
What is temperature?
What is the main layers of the atmosphere?
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