8H Rock Cycle

Scientific Eye – Rocks – a 19m 8s video:

Want2TlkScience? – a 10m 29s video on Rocks:

Also Science in Action – Rocks (18m 46s); Scientific Eye – River of Rock (20m) & KS3 Bitesize – Changing Materials – a video covering differences between Physical & Chemical Changes, Dissolving, Expansion & Contraction & the Rock Cycle.

Here is a spectacular Volcano vid from National Geographic.

Rock cycle infographic, posted on by KIDS DISCOVER:

The-Rock-Cycle

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