Understanding the Geosphere and Earth's Layers
Interactive Video
•
Science
•
6th - 8th Grade
•
Practice Problem
•
Easy
Evelyn Hayes
Used 1+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does the prefix 'geo' in geosphere and geology signify?
Air
Life
Earth
Water
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which layer of the Earth is the thinnest and makes up only 1% of its mass?
Mantle
Core
Crust
Lithosphere
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Where is the oceanic crust primarily located?
In the mantle
In the ocean
In the atmosphere
Under continents
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which type of crust is denser, oceanic or continental?
Neither is dense
Both are equally dense
Continental
Oceanic
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the primary role of the lithosphere?
It supports tectonic plates
It is the outermost layer of the core
It is the thinnest layer of the Earth
It is the source of Earth's magnetic field
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which part of the mantle is known for supporting tectonic plates?
Outer core
Mesosphere
Asthenosphere
Lithosphere
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the composition of the Earth's outer core?
Solid iron and nickel
Molten lava
Liquid iron and nickel
Solid rock
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