糖心Vlog

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糖心Vlog

Last updated

14 March 2018

pptx, 1.17 MB
pptx, 1.17 MB
OCR Physics new spec GCSE. Floating and sinking. Worked examples and calculation practice with answers for self assessment.

Review

5

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homeschooler2001

9 years ago
5

Really good.

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