Caption
CHILDREN, Education, Secondary, Teacher lighting a bunsen burner prior to it being used for a food technology experiment measuring the evaporation of a salt solution.
Credit line
Photo12/Eye Ubiquitous
Reference
UQS10A88_336
Model release
No
License type
Rights managed
Available size
50.6Mb (1.4Mb) / 11.4in x 17.2in / 3434 x 5151 (300dpi)