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Orders of magnitude — OCR GCSE Chemistry B J258

Home
Chemistry
OCR GCSE Chemistry B
Air and water
Evidence and causes of climate change
Orders of magnitude

OCR GCSE Chemistry B · J258

Orders of magnitude

What you need to know

Use orders of magnitude to evaluate the significance of climate data.

Revision notes

1
Orders of magnitude
5 key terms

Practise with past papers Key terms & definitions

Previous subtopicInterpreting climate data Next topic: Potable water supplyPotable water methods