1 Years 7-9 (KS3) resources Search within results Go How ratings and recommendations work Apply Filter resourcesClear all filtersLevelClear filter Years 7-9 (KS3) Subject Science TopicClear filter Unhealthy diet Resources Crossword Flashcards Multi-tool Quizsearch Unhealthy diet Years 7-9 (KS3), Science 10 flashcards Search again