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What you know about Earth's interior?

Total questions: 29

Worksheet time: 19mins

Name
Class
Date
1.
Name the main layers of the Earth
a)
Core, Crust, Surface
b)
Crust, Mantle, Core
c)
Crust, Lower Mantle, Upper Mantle
d)
Mantle, Inner Core, Outer Core
2.
Name the two types of crust
a)
Land and Sea
b)
Oceanic  and Land
c)
Land and Continental 
d)
Oceanic  and Continental
3.
Choose the statement that is TRUE
a)
Oceanic crust is thinner than Continental Crust and  denser than Continental Crust
b)
OOceanic crust is thicker than Continental Crust and  denser than Continental Crust
c)
Continential  crust is thinner than OceanicCrust and  denser than Oceanic Crust
d)
Continential crust is thicker than Oceanic Crust and  denser than Oceanic Crust
4.
Which part of the mantle makes up the Lithosphere along with the crust?
a)
Upper Mantle
b)
Middle Mantle
c)
Lower Mantle
5.
The Athenosphere is the ______________________ part of the mantle, where  Tectonic Plates float.
a)
Upper 
b)
Middle
c)
Lower
6.
The temperature in the mantle can measure as high as ________?
a)
3000 0C
b)
4000 0C
c)
5000 0C
d)
6000 0C
7.
This layer of the Earth make's up the majority of the Earth's volume
a)
Crust
b)
Mantle
c)
Outer Core
d)
Inner Core
8.
Which layer of the earth is completely Liquid?
a)
Crust
b)
Mantle
c)
Outer Core
d)
Inner Core
9.
The Inner Core is a liquid ball of fire
a)
TRUE
b)
FALSE
10.
The Inner core as temperatures that are as hot as...
a)
 Mars
b)
Jupiter
c)
The Surface of the Sun
d)
Venus
11.
What increases as you go deeper inside the interior of the earth?
a)
Heat, Pressure, and Density
b)
Heat, Pressure, Volume
c)
Volume, Mass, Acceleration
d)
Mass, Volume, Heat
12.
The deepest hole that scientist have been able to drill into the Earth's interior is
a)
10km
b)
12km
c)
100km
d)
2,000km
13.
Identify C
a)
Crust
b)
Mantle
c)
Outer Core
d)
Inner Core
14.
Identify A
a)
Crust
b)
Mantle
c)
Outer Core
d)
Inner Core
15.
Identify D
a)
Crust
b)
Mantle
c)
Outer Core
d)
Inner Core
16.
Identify B
a)
Crust
b)
Mantle
c)
Outer Core
d)
Inner Core
17.

What is the depth of the center of the Earth?

a)

6000 km

b)

6400 km

c)

3.5 million km

d)

13.1 km

18.

As depth inside Earth increases, pressure...

a)

increases

b)

decreases

c)

stays the same

d)

decreases, then increases

19.

As depth inside Earth increases, temperature...

a)

increases

b)

decreases

c)

stays the same

d)

decreases, then increases

20.

What is the depth at the inner core-outer core interface?

a)

6300 km

b)

3.1 km

c)

3.1 million km

d)

5100 km

21.

Which Earth layer has PARTIAL MELTING?

a)

Inner Core

b)

Outer Core

c)

Stiffer Mantle

d)

Asthenosphere

22.

In which Earth layer do most earthquakes take place?

a)

Lithosphere

b)

Asthenosphere

c)

Stiffer Mantle

d)

Outer Core

23.

Which is true of lava and magma?

a)

lava is above ground, magma is below ground

b)

lava is below ground, magma is above ground

c)

lava is mafic, magma is felsic

d)

lava is felsic, magma is mafic

24.

What is the thickness of the Outer Core?

a)

5100 km

b)

2900 km

c)

2200 km

d)

4000 km

25.

Earth's Compositional layers are: (multi-select)

a)

Crust

b)

Mantle

c)

Core

d)

Lithosphere

e)

Asthenosphere

26.

Earth's mechanical layers describe Earth's

a)

chemical properties

b)

physical properties

27.
Which layer of Earth is solid and why?
a)
The inner core is solid because of movement of the outer core.
b)
The inner core is solid because of the freezing temperatures.
c)
The inner core is solid because of the extreme pressure from the other layers.
d)
The outer core is solid because of the extreme pressure from the other layers.
28.

Which of the following increases as depth increases into the Earth? (choose all that apply)

a)

time

b)

Pressure

c)

temperature

d)

density

29.

What is your name?

4 lines