Volcanoe CrossWord

A weak spot in the crust where molten material or magma comes to the surface
A molten mixture of rock forming substances
A major volcanic belt that formed by the many volcanoes that rim the Pacific Ocean
An area where material from deep within the mantle rises and then melts
Any property that produces a change in the composition of matter
A compound made up of particles of the elements oxygen and silicon
Any characteristic of a substance that can be observed or measured
A bowl shaped area that may form at the top of a volcano
Magma collects in a pocket called a
Molten rock and gas leave the volcano through an opening called a
Magma moves upward through a
The area covered by lava as it pours out of a vent
Wide, gently sloping mountains called a
A steep, cone shaped hill or small mountain is called a
An explosive eruptions of ash, cinder, and bombs that result in a
Has a higher viscosity than pahoehoe
A fast moving, hot lava that has low viscosity
The physical property of liquids are called
In 2002 this volcano erupted in glowing fountains and rivers of molten rock
These form along the boundaries of Earth's plates