Science and Nature Quiz for 18 February 2009
A new science quiz is available each week. Try our daily general knowledge quiz or work through our archive of daily and themed quizzes.
Question 1: What miners' oil lamp, invented in 1815, had a wire cylinder to enclose the flame, preventing the explosion of coal-gas?
A
B
Night Light
Davy Lamp
C
Black Light
D
Canary Lamp