Layers Of The Earth! Trivia Facts Quiz
Earth is the only planet where humans can survive. But have you ever wondered how the earth formed? How many layers are there? Earth's structure is like a spherical shell which consists of crust, asthenosphere, mantle, a liquid outer core, and solid inner core. To know more about the mystery, take this quiz and dig out answers. Let's explore the layers of the earth and test your knowledge. All the best!
- 1.Which layer of the earth can be studied by direct means? (Not indirect!!!)
- A.
Crust
- B.
Mantle
- C.
Inner Core
- D.
Outer Core
- 2.Which layer contains the highest mountains and the deepest oceans?
- A.
Crust
- B.
Mantle
- C.
Outer Core
- D.
Inner Core
- 3.Which layer has the coolest temperature?
- A.
Crust
- B.
Mantle
- C.
Outer Core
- D.
Inner Core
- 4.The inner core is.......
- A.
Liquid
- B.
Solid
- C.
Gas
- D.
None
- 5.Which layer contains most of the earth’s mass?
- A.
Crust
- B.
Mantle
- C.
Outer Core
- D.
Inner Core
- 6.Which layer can be worn down by erosion and weathering (weathering is when weather like rain and wind blow against rocks and break them up)
- A.
Crust
- B.
Mantle
- C.
Outer Core
- D.
Inner Core
- 7.The four layers that make up the earth’s composition is
- A.
Crust, Lithosphere, Mesosphere and Core
- B.
Lithosphere, Asthenosphere, Mantle and Core
- C.
Crust, Mantle, Outer Core and Inner Core
- D.
Mantle, Outer Core, Lithosphere and Crust
- 8.Large pieces of lithosphere that move around on the asthenosphere are called
- A.
Crust plates
- B.
Tectonic plates
- C.
Mantle pieces
- D.
Core plates
- 9.The core is made up of what two elements?
- A.
Iron and nickel
- B.
Iron and oxygen
- C.
Nickel and silicon
- D.
Oxygen and silicon
- 10.When the Crust sinks down into the Mantle what happens to it?
- A.
It becomes a tectonic plate
- B.
It slowly floats up
- C.
It sinks to the inner core
- D.
It Melts
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