Wanted: Oscar Obsidian - Auckland Museum
Wanted: Oscar Obsidian - Auckland Museum
Wanted: Oscar Obsidian - Auckland Museum
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Activity<br />
Sheet<br />
ACTIVITY SHEET<br />
PARTS OF A VOLCANO<br />
Volcano worksheet L1-3, L4-8<br />
For L1-3:<br />
Label the following:<br />
- water<br />
- lava (very hot melted rock)<br />
- rock made by a volcano<br />
(may have small gas holes)<br />
- rock from sand<br />
(made from broken down<br />
rocks)<br />
- molten magma<br />
(ready to erupt out)<br />
For L 4-8:<br />
<strong>Auckland</strong> <strong>Museum</strong> 27<br />
Label the following:<br />
- sinking sediment (including shells)<br />
- sedimentary rock (deeply buried<br />
may become metamorphic rock)<br />
- lava (fluidity depends on temperature)<br />
- plutonic rock (cools slowly creating large<br />
crystals, no gas)<br />
- sill and dyke (intruded magma creates<br />
rock)<br />
- ash, pulverized lava (may contain<br />
chunks; creates air traffic hazard; toxic<br />
gas killer)