Freeform crossword №12: PARTIAL DERIVATIVE Size of crossword: 17х17
How to solve crosswords?
To solve a crossword puzzle you need to hover the mouse over the relevant question and click once mouse, all cells of the word is highlighted in yellow. To edit your answers click on the appropriate cell of crossword.
Our crosswords are copyright protected and are not available for sale or commercial use. All puzzles published on this site can only be used directly for personal using. Reprinting and publishing crosswords - NOT permissible!
Snails produce a colorless, sticky discharge that forms a protective carpet under them as they travel along. The discharge is so effective that they can crawl along the edge of a razor without cutting themselves.