|
|
|
7
|
scale used to measure strength of earthquakes
|
|
10
|
detects and measure sesmic waves
|
|
11
|
hill that volcano erupts threw
|
|
12
|
small erupstions
|
|
14
|
moving of plates
|
|
15
|
rock particles 5mm +
|
|
17
|
a volcano made of mostly of cinders
|
|
18
|
a roughlycircular pit at the top of a volcano
|
|
19
|
magma out
|
|
20
|
small rock particles blown in air
|
|
|
|
|
|
|
1
|
earthquake volcano zone
|
|
2
|
wave that is big
|
|
3
|
under ground point of orgin of an earthquake
|
|
4
|
lava in volcano
|
|
5
|
volcanic bomb no more than a few cm
|
|
6
|
from fire
|
|
8
|
a volcano built of diffrent layers of lava
|
|
9
|
hawii
|
|
13
|
island
|
|
16
|
studysearthquakes
|
|
20
|
an openning which lava erupts
|
|
21
|
a funnel shaped pit at the top
|
|
|
|
