It's the study of toothed hand tools that permit rotation in only one direction

Below you may find the It's the study of toothed hand tools that permit rotation in only one direction which is part of the Jeopardy Archive. In case the question or answer is wrong or something is missing do not hesitate to contact us and we will be glad to help you out. This Jeopardy Question was last seen on December 6 2019

QUESTION: It's the study of toothed hand tools that permit rotation in only one direction
ANSWER: RATCHET SCIENCE

Comments are Disabled