Glossary
View All Words
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
#
A
B
C
crater
crust
D
E
F
G
H
I
igneous
J
K
L
lava
M
magma
mantle
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
#
magma
Magma is hot, pasty rock that moves within the mantle.
Source
Google Images
Select this then click anywhere in the book to start reading text
Speak the current selection
Stops speech playback
Double-click a word in the book and click this icon to translate the word into Spanish
Glossary