2. Sara’s Rocks
These are some of my rocks I have been
studying for the past three days. 7 out of
8 rocks are igneous. The other rocks is
metamorphic.
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11. I had to study rocks. We had to pretend to be
geologist. It took me three days to study the
rocks and make this power point.
There are three types of rocks.
• Sedimentary: These rocks are formed
under water and are in layers.
• Metamorphic: These rocks are formed
under heat and pressure.
• Igneous: These rocks are formed from
cooling magma and lava.
