WorksheetsStructure of Earth
Total questions: 20
Worksheet time: 18mins
What layer is the number 1?
Inner core
Outer core
Crust
Mantle
What layer is the number 2?
Inner core
Outer core
Mantle
Crust
What layer is the number 3?
Inner core
Outer core
Lower mantle
Crust
What layer is the number 4?
Inner core
Outer core
Crust
Upper mantle
What layer is the number 5
Inner core
Crust
What layer is the hottest?
Inner core
Crust
From what layer do we extract rocks?
Inner core
Mantle
Crust
Outer core
Do you think someone has reached to the inner core?
True
False
Which layer is the thinnest?
Inner core
Outer core
Crust
Upper mantle
What layer is liquid?
Crust
Outer core
As you travel from the inner core toward the crust, how would temperature, pressure and density of the material change?
They would all increase
They would all decrease.
They would stay the same.
Temperature would decrease, but pressure and density would increase.
What happens to the amount of pressure as you go deeper into the layers of the Earth?
increases
decreases
Why do scientists think that earth's inner core is solid?
High temperatures
High amounts of metal
High Pressures
Low temperatures
iron and aluminum
Magma is formed in the
Inner core
Mantle
Outer core
Stratosphere
4 What things are in volcanoes?
1. Lava
2.Water
3.Mud
9 What is the name for the lava underground?
