'A fire-eater makes sure the flame is out before opening his mouth--otherwise a rush of this will revive it'
oxygen
CIRCUS SCIENCE: A fire-eater makes sure the flame is out before opening his mouth--otherwise a rush of this will revive it
A fire-eater makes sure the flame is out before opening his mouth--otherwise a rush of this will revive it
A fire-eater makes sure the flame is out before opening his mouth--otherwise a rush of this will revive it
CIRCUS SCIENCE
oxygen
CIRCUS SCIENCE