Below you can find the For kids lack of vitamin d or uv radiation from sunlight may cause rickets in which these don't harden right Jeopardy Words Answer. The answer to For kids lack of vitamin d or uv radiation from sunlight may cause rickets in which these don't harden right has 5 letters. This clue belongs to the Bits of the body category and is part of Jeopardy Word Level 1700. If you scroll near the bottom you will find other clues and answers part of level 1700