What is the hot molten rock that comes out of a volcano called?
Magma
Steam
Mud
What do we call the opening at the top of a volcano where eruptions occur?
CRATER
HOLE
BALLOON
What happens when a volcano erupts?
It rains
It spits out hot lava, ash, and gases
It gets cold
How do scientists who study volcanoes called?
Volcanoists
Teachers
Geologists
Volcanoes can be dangerous, but scientists can often predict when they might erupt.
FALSE
TRUE
Volcanic eruptions can be harmful to the environment and living things nearby.
TRUE
FALSE
Lava is always red or orange in color when it flows out of a volcano.
FALSE
TRUE
Volcanoes always erupt with explosions and loud sounds.
FALSE
TRUE
Volcanoes can be found on other planets in our solar system.
FALSE
TRUE
All volcanoes look the same in terms of their shape and size.
TRUE
FALSE
Some volcanic eruptions can cause changes in the Earth's climate.
FALSE
TRUE
What is a volcano?
A place where rocks are formed
An opening in the Earth's surface that erupts gases, lava
A mountain that spits out fire
The lava that comes out of a volcano is not always hot.
TRUE
FALSE
Volcanoes can be found underwater in oceans.
FALSE
TRUE