Who invented the safety lamp?
Correct answer: Humphry Davy
![arohanui](https://cdn.best-quiz.com/avatars/0.png)
arohanui
luckycatfay, do you mean Dalek?
![Kiwozzie](https://p.cdn.quizzclub.com/ql/2021-01-18/5eb65239e0224e8e9f500e3640325ad4.jpg?v=1)
Kiwozzie
Thankyou for among many inventions but nitrous oxide has sure helped me in the past from dental procedures to child labour.
![Goodboy](https://cdn.quizzclub.com/quizzlandavatars/241.png)
Goodboy
wow a real clever guy.
![luckycatfay](https://p.cdn.quizzclub.com/ql/2019-05-04/b14f4e75bd8547c78ddaf7f4254fc7b6.jpg?v=2)
luckycatfay
that looks like a darlak