WorksheetsUnderstanding Volcanoes
Total questions: 7
Worksheet time: 4mins
Name
Class
Date
1.
What is the liquid rock inside of the volcano called?
a)
Gasoline
b)
Magma
c)
Fire
d)
Lava
2.
Once the volcano erupts, what is the liquid pouring out called?
a)
Magma
b)
Red Fire
c)
Lava
d)
Ashes
3.
How many types of Volcanoes are there?
a)
4
b)
7
c)
2
d)
6
4.
Which is the biggest kind of Volcano?
a)
Stratovolcano
b)
Shield
c)
Caldera
d)
Cinder Cone
5.
What is the word used to describe when smoke, lava, and ash starts coming out of the volcano?
a)
Explode
b)
Blow up
c)
Fire
d)
Erupt
6.
How many active volcanoes are on the Earth?
a)
1900
b)
7
c)
4
d)
1500
7.
How many people are thought to live in the danger range of active Volcanoes?
a)
1 in 30
b)
1 in 10
c)
1 in 50
d)
1 in 20
100 %
