Earth Layers and Density

Quiz
•
Science
•
7th Grade
•
Hard
Standards-aligned
Lisa Thompson
FREE Resource
25 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The most dense layer of Earth
Crust
Mantle
Outer Core
Inner Core
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The bottom of the mantle is warmer than the top of the mantle. This means that material at the bottom will heat up and become less dense, and material at the top will cool and become more dense.
True
False
Tags
NGSS.MS-ESS2-1
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
When material at the bottom of the mantle becomes less dense it will _________ and when it cools and becomes more dense it will __________
Fall, rise
Rise, stay in place
Rise, fall
not move, not move
Tags
NGSS.MS-ESS2-1
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Which layer of Earth is located above the outer core?
crust
Mantle
Inner core
outer core
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Which layer is the most dense layer of the earth?
mantle
crust
inner core
outer core
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Which layer is the densest?
Z
X
W
V
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The average density of crust A is 2.8 g/cm3 . The average density of crust B is 3.2 g/cm3 . Which type of crust is most dense?
Continental
Oceanic
both are the same density
none of the above
Create a free account and access millions of resources
Similar Resources on Quizizz
20 questions
Layers of Earth

Quiz
•
8th Grade
21 questions
Geologic Processes Vocabulary Review

Quiz
•
7th - 8th Grade
20 questions
Earth's Interior

Quiz
•
6th - 8th Grade
20 questions
Earth's Layers

Quiz
•
5th - 8th Grade
20 questions
Earth's Interior Layers

Quiz
•
7th - 10th Grade
20 questions
Plate Tectonics

Quiz
•
9th - 12th Grade
23 questions
Layers of the Earth

Quiz
•
5th - 7th Grade
20 questions
FOSS Earth History Inv. 5 Igneous Rocks

Quiz
•
6th - 8th Grade
Popular Resources on Quizizz
15 questions
Multiplication Facts

Quiz
•
4th Grade
25 questions
SS Combined Advisory Quiz

Quiz
•
6th - 8th Grade
40 questions
Week 4 Student In Class Practice Set

Quiz
•
9th - 12th Grade
40 questions
SOL: ILE DNA Tech, Gen, Evol 2025

Quiz
•
9th - 12th Grade
20 questions
NC Universities (R2H)

Quiz
•
9th - 12th Grade
15 questions
June Review Quiz

Quiz
•
Professional Development
20 questions
Congruent and Similar Triangles

Quiz
•
8th Grade
25 questions
Triangle Inequalities

Quiz
•
10th - 12th Grade