what is a volcano mind map
by Zach B
1. shield volcano
1.1. safest of all of the volcanos
2. what causes eruptions
2.1. magma canris when 2 tectonic plates move apart and the magma rises to fill the space
2.2. mama can also rise when t tectonic plates move towards each other an creates pressure and fores it up
2.3. mama can also ris when it pasis a hot spot and becomes less dens and rises
3. are there volcanoes in other parts of the solar system
3.1. there are volcanoes on venus mars that are still erupting now
3.2. there are also volcanoes on the moons of jupiter saturn and neptune
4. what kind of volcanoes are there
5. are there volcanoes in other parts of the solar system
6. composite volcano
6.1. tallistof all the volcanos
6.2. most dangerous
7. cinder cone volcano
7.1. has a bowl like opining
7.2. the smallest of all the volcanoes
8. what is a volcano
8.1. a volcano is an opining on the surface of a planet or moon.
8.2. it allows material (ash gas steam lava) to escape from it's interior.
9. what causes a volcano
9.1. a volcano occurs when the material is warmer than is surroundings
