gradu8docC.gifKS3-GCSE matching pair quiz 1 on
"Earth Science - rock types"

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Match the items on the right with the items on the left, and then click on CHECK. EMAIL comment-query? KS3 Science-Chemistry: Updated Doc Brown's Chemistry Clinic June 12th 2009

rock07.gifFormed by heat and pressure on pre-existing rocks.
volcano2.gif Formed from molten magma or lava.
rock14.gifFormed from compressed layers of weathered rock particles.